Menu
CS

Search

Persons

Ing. Martin Molhanec, CSc.

All publications

Electrochemical Impedance Spectroscopy Processing and Modelling for Lithium-ion Batteries Using Python and Jupiter

  • Authors: Ing. Martin Molhanec, CSc., MSc. Václav Knap, Ph.D.,
  • Publication: 2022 45th International Spring Seminar on Electronics Technology (ISSE). New York: IEEE Press, 2022. p. 1-6. International Spring Seminar on Electronics Technology (ISSE). ISSN 2161-2536. ISBN 978-1-6654-6589-2.
  • Year: 2022
  • DOI: 10.1109/ISSE54558.2022.9812762
  • Link: https://doi.org/10.1109/ISSE54558.2022.9812762
  • Department: Department of Electrotechnology
  • Annotation:
    This paper describes how to model a Lithium-ion battery's internal characteristics based on electrochemical impedance spectroscopy (EIS) data and their fitting into an Equivalent Circuit Model (ECM) using Python and the Jupyter development environment. The described method is used on an extensive dataset collected during an ageing campaign of lithium-ion batteries. The work aims to determine the correct values of ECM elements with satisfactory accuracy. The battery's ECM parameter interpretation provides essential information about its internal structure and mechanisms, which helps to understand its processes and estimate its future degradation. It was necessary to deal with two tasks: first, the processing of many measurements, and second, estimating the appropriate input parameters for the ECM. We have managed to practically automate the processing of more than one thousand files with measured data and design and gradually refine a method for estimating input parameters for ECM fitting.

New PhD Course: Statistical analysis and evaluation of technological data

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 2022 45th International Spring Seminar on Electronics Technology (ISSE). New York: IEEE Press, 2022. p. 1-7. International Spring Seminar on Electronics Technology (ISSE). ISSN 2161-2536. ISBN 978-1-6654-6589-2.
  • Year: 2022
  • DOI: 10.1109/ISSE54558.2022.9812765
  • Link: https://doi.org/10.1109/ISSE54558.2022.9812765
  • Department: Department of Electrotechnology
  • Annotation:
    : This paper describes a new university course for doctoral students. It was created especially for doctoral students in Electrical Engineering, which belongs to the author's department. The first part of the paper describes the reasons for its creation, the second part deals with its content, and the whole paper is completed by evaluating the success of the course.

Calendar Degradation and Self-Discharge Occurring During Short- and Long-Term Storage of NMC Based Lithium-Ion Batteries

  • DOI: 10.1149/10501.0003ecst
  • Link: https://doi.org/10.1149/10501.0003ecst
  • Department: Department of Electrotechnology
  • Annotation:
    Idling periods are a major part of the Lithium-ion battery operation. Due to parasitic reactions, the battery capacity is decreasing and self-discharge occurs over time. Thus, in order to predict the battery lifetime and optimize its operation, it is required to capture this behavior. In this study, two different storage periods of 2 and 6 months were investigated and used to develop and validate models dedicated to reversible and irreversible capacity loss. It has been observed that while for the shorter storage period, the self-discharge rate does not change significantly, for the longer storage period it decreased during aging. Moreover, the degradation rates vary significantly for various time scales at low temperature, while at medium and high temperatures they are matching closely for 2- and 6-months periodic storage.

Wetting Balance Measurement of Solders and Evaluation of Strong Influences on the Shape of the Wetting Curves

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 2020 43rd International Spring Seminar on Electronics Technology (ISSE). New York: IEEE Press, 2020. International Spring Seminar on Electronics Technology (ISSE). ISSN 2161-2536. ISBN 978-1-7281-6773-2.
  • Year: 2020
  • DOI: 10.1109/ISSE49702.2020.9121115
  • Link: https://doi.org/10.1109/ISSE49702.2020.9121115
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is comparing three types of solders (one lead: Sn63Pb37 and two lead-free: Sn95,5Ag3,8Cu0,7 and Sn97Cu3), four types of fluxes and two types of samples (copper and aluminium wire) with different thermal capacity (diameter 1 mm and 2.2 mm). The wetting curve was evaluated from the point of zero-cross time and maximal wetting force. The results show that the best results from the overall point of view were achieved for Sn63Pb37 and the worst for Sn97Cu3 solder alloy. The most substantial influence on the wetting force has the material of substrate and type of flux

Conceptual Normalisation in Software Engineering

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Enterprise and Organizational Modeling and Simulation. Springer, Cham, 2019. p. 18-28. 1. ISSN 1865-1348. ISBN 978-3-030-35645-3.
  • Year: 2019
  • DOI: 10.1007/978-3-030-35646-0_2
  • Link: https://doi.org/10.1007/978-3-030-35646-0_2
  • Department: Department of Electrotechnology
  • Annotation:
    This article argues the necessity of conceptual normalisation in software engineering and data development. Moreover, it aims to put a basis for formal definitions of conceptual normal forms. The Author’s approach is ontologically based exploiting an axiom of non-redundancy of the Real World. Further, the Author also shows how relational and object normalisation are connected with a conceptual one. In the end, the Author argues for herein proposed ideas and definitions.

Study of Solder Spreadability at Different Soldering Conditions Using Factorial Experiments

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 2019 42nd International Spring Seminar on Electronics Technology (ISSE). New York: IEEE Press, 2019. International Spring Seminar on Electronics Technology ISSE. ISSN 2161-2536. ISBN 978-1-7281-1874-1.
  • Year: 2019
  • DOI: 10.1109/ISSE.2019.8810262
  • Link: https://doi.org/10.1109/ISSE.2019.8810262
  • Department: Department of Electrotechnology
  • Annotation:
    The solder spreadability on the soldering surfaces is one of the critical parameters for reflow soldering which is used for electronic assembly. Solder spreadability gives us knowledge about wetting, surface tensions, and reliability issues like bridging etc. This article deals with full factorial experiments of solders spreadability of four different surface finishes (passivated copper, electroless nickel immersion gold - ENIG, immersion tin - ImSn and hot air solder levelling - HASL), and five types of solder paste with the following solder alloy composition: Sn62Pb36Ag2, Sn95.5Ag4Cu0.5, Sn96.5Ag3.5, Sn96.5Ag3Cu0.5, Sn42Bi58. Additionally, three different reflow soldering techniques (infra radiation, convection air and vapour phase soldering) were used in the experiment. The use of factorial experiments is a novelty in our approach. Results show that all used materials and solder pastes have good spreadability. The best results were achieved for copper surface finish.

Component Displacement and Solder Spreadability Dependence on Manufacturing Conditions

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 2018 41st International Spring Seminar on Electronics Technology (ISSE). NEW YORK, NY: IEEE, 2018. ISSN 2161-2536. ISBN 978-3-319-73847-5.
  • Year: 2018
  • DOI: 10.1109/ISSE.2018.8443697
  • Link: https://doi.org/10.1109/ISSE.2018.8443697
  • Department: Department of Electrotechnology
  • Annotation:
    This paper aims at an examination of the influence of various kinds of surface finishing of printed circuit board metallizations, two different lead-free solders and one lead-containing solder as reference, and two methods of soldering on the spreading behavior. The parameters examined were the solder geometry as a measure for spreading and the displacement of surface mount components. Series of samples were examined using the 3D microscope HAWK QC 5000 and Nikon Instruments Software for Basic Research. This work is intended to facilitate the selection of suitable material combinations to achieve an optimum solder joint quality. Keywords: lead-free soldering, solder wettability, factor analyses

The Relationship Between the Parameters of Vacuum Evaporation Process

  • DOI: 10.1109/ISSE.2018.8443684
  • Link: https://doi.org/10.1109/ISSE.2018.8443684
  • Department: Department of Electrotechnology
  • Annotation:
    The work focuses on the problematic of thin layers prepared by the method of vacuum evaporation. The relationship between properties of deposited aluminium thin film layer and settings of starting parameters of deposition process was analysed. The theoretically calculated thickness of layers was compared with measured values of thickness. Influence of oxide layer that grows on surface aluminium layer was discussed too.

Advanced process simulation tool for improving the quality of decision-making in local government of the Czech Republic

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V.
  • Publication: International Journal of Electronic Governance. 2017, 9(3/4), 283-299. ISSN 1742-7509.
  • Year: 2017
  • DOI: 10.1504/IJEG.2017.088221
  • Link: https://doi.org/10.1504/IJEG.2017.088221
  • Department: Department of Electrotechnology
  • Annotation:
    The paper addresses the problem of low participation of residents of small settlements in the territorial planning processes. Low participation causes dissatisfaction with democracy in local government and decreases the quality of life. The paper presents a solution, which consists of the use of computer simulation tools to increase the level of knowledge of the persons concerned, which makes the effect of greater participation. This hypothesis was confirmed experimentally by our project in settlements of Central Bohemia.

An evaluation of components offset and solder spreadability using factorial experiments

  • Authors: Ing. Martin Molhanec, CSc., Novák, M.
  • Publication: 40th International Spring Seminar on Electronics Technology (ISSE). New York: IEEE, 2017. ISSN 2161-2536. ISBN 978-1-5386-0582-0.
  • Year: 2017
  • DOI: 10.1109/ISSE.2017.8000955
  • Link: https://doi.org/10.1109/ISSE.2017.8000955
  • Department: Department of Electrotechnology
  • Annotation:
    This article presents a comparison of various modifications of surfaces of components and the methods of soldering and their influences on the lead-free solders [1]. The parameters studied were the spreadability of solder and offset components. These properties depend not only on the type of solder but also on the modifying of the surface of components. To evaluate a series of samples we used 3D microscope HAWK QC 5000 NIS Elements BR. The method for analyses of factor effects was chosen the statistical method of Developing of Experiments (DOE) [2]. This work would help to facilitate the selection of suitable material combinations for achieving the highest quality solder joint

Comparison of mechanical resistance of SnCu and SnBi of solder joints

  • DOI: 10.1109/ISSE.2017.8000924
  • Link: https://doi.org/10.1109/ISSE.2017.8000924
  • Department: Department of Electrotechnology
  • Annotation:
    Mechanical stress act on solder joints during transport, function and storage of the electronic equipment. Therefore, the knowledge of solder joints resistance against it is very useful. This article deals with comparison of mechanical resistance of SnCu0,7 and Sn42Bi58 solder alloys. The experiments were based on two PCBs (smaller and larger one, with soldering pads designed according to commonly used chip package) which were soldered together. Surface finishes of soldering pads were OSP, ENIG and HASL. Mechanical test were based on sharp tip, which were driving between two PCBs. From overall point of view a slightly better results were achieved for Sn42Bi58 solder alloy. Additionally the thicknesses of intermetallic layers were compared and voids frequency inside solder joints were inspected.

The evaluation of parameters of evaporated aluminium layers depending on initial conditions

  • DOI: 10.1109/ISSE.2017.8000954
  • Link: https://doi.org/10.1109/ISSE.2017.8000954
  • Department: Department of Electrotechnology
  • Annotation:
    This paper focuses to the problematic of thin film metal layers. The samples prepared by vacuum evaporation of thin film meander-shaped aluminium layers were analysed. Electrical resistance and thickness of layer were included in the measured parameters. We evaluated these parameters in dependence of the volume of the source material, i.e., an aluminium wire. We observed a certain variance in measured values in a repeated experiment with a constant amount of the originating material. Sets of measured values were processed by statistical methods, namely histogram and Shapiro-Wilk normality test. We observe some interesting facts from the analysed data that can give us information about the influence of the evaporation process on the resulting properties of the layer.

Ultrasonic soldering, mechanical properties of solder joints

  • DOI: 10.1109/ISSE.2017.8000925
  • Link: https://doi.org/10.1109/ISSE.2017.8000925
  • Department: Department of Electrotechnology
  • Annotation:
    Mechanical properties of solder joints have influence on reliability of electronic products. Therefore the knowledge of the mechanical behavior of solder joints is very important. This article deals with comparison of mechanical properties of solder joints prepared with conventional soldering methods and ultrasonic soldering methods. Material for samples preparation was based on two PCB (material FR4) with soldering pads which were soldered together. As solder alloy was used Sn965Ag3Cu0.5 for convention soldering method and active soldering alloy for ultrasound soldering. The mechanical resistance, changes according to used surface finishes the highest share strength, have been achieved for solder joints which ware prepared by ultrasonic soldering on pads with copper surface finish, worst results were achieved for pads with ENIG and HASL surface finishes.

Employing model based failure mode and effect analysis for sputtering process

  • DOI: 10.1109/ISSE.2016.7563206
  • Link: https://doi.org/10.1109/ISSE.2016.7563206
  • Department: Department of Electrotechnology
  • Annotation:
    This contribution introduces Failure Mode and Effect Analysis (FMEA) method applied to sputtering process. A model based paradigm is used for executing the FMEA method. The Authors employ this approach for increasing its efficiency and productivity. This work builds on the achievements resulting from the previous works concerning applying the Model Based FMEA method for the technological processes and products. In this article we present a knowledge model of sputtering process as well as meta-model of process generally. Finally, the report of potential defects, causes, consequences and provisions for investigating sputtering process in the FMEA sheet form is presented.

Neoslavonic Language

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V., Heršak, E
  • Publication: GRUNDLAGENSTUDIEN AUS KYBERNETIK UND GEISTESWISSENSCHAFT. 2016, 57(2), 114-134. ISSN 0723-4899.
  • Year: 2016
  • Department: Department of Electrotechnology
  • Annotation:
    This paper describes the project of artificial zonal language construction and first experiences with its use. The paper presents the design principles of this language and the sources of it: Old (Church) Slavonic, Interslavic project, and the False Friend of the Slavic project. Finally, the opportunities for the language practical use and first experiences are discussed. This article also proposes a new approach of analysis and more accurate machine translation between fusion free-word-order languages

Neoslavonic Language Zonal language constructing: Challenge, experience, opportunity to the 21st century

  • Authors: Merunka, V., Ing. Martin Molhanec, CSc.,
  • Publication: 2nd International Conference on Education, Language, Art and Intercultural Communication (ICELAIC 2015). Kaifeng, Henan, China: The International Science and Culture Center for Academic Contacts (ISCCAC), 2016. pp. 227-233. ISSN 2352-5398. ISBN 978-94-6252-152-0.
  • Year: 2016
  • DOI: 10.2991/icelaic-15.2016.60
  • Link: https://doi.org/10.2991/icelaic-15.2016.60
  • Department: Department of Electrotechnology
  • Annotation:
    This paper describes the project of artificial zonal language construction and first experiences with its use. The paper presents the design principles of this language and the sources of it: Old (Church) Slavonic, Interslavic project, and the False Friend of the Slavic project. Finally, the opportunities for the language practical use and first experiences are discussed. This article also proposes a new approach of analysis and more accurate machine translation between fusion free-word-order languages.

NOVSLAVA LINGVO - Construction of zoning languages: challenge, experience and convenience for the twenty-first century

  • Authors: Merunka, V., Ing. Martin Molhanec, CSc., Heršak, E.
  • Publication: Prilingve en Nitro - politike, historie, teorie, instrue. Roterdam: Universala Esperanto-Asocio, 2016. p. 117-140. ISBN 978-92-9017-130-0.
  • Year: 2016
  • Department: Department of Electrotechnology
  • Annotation:
    This article describes the construction project of an artificial area and the first experiences with its use. The principles of its emergence and its sources are shown: The Old Church Slavic, the Interslavic project and the "false friends" of the Slavic project. Later, the opportunities for the practical use of the language and the relevant experiences are discussed. In addition, a new approach to analysis and a more precise machine translation is offered between binary languages ​​with free speech.

Ontology-Based Translation of the Fusion Free Word Order Languages - Neoslavonic Example

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V., Heršak, E
  • Publication: Enterprise and Organizational Modeling and Simulation. Wien: Springer, 2016. pp. 139-153. Lecture Notes in Business Information Processing. ISSN 1865-1348. ISBN 978-3-319-49453-1.
  • Year: 2016
  • DOI: 10.1007/978-3-319-49454-8_10
  • Link: https://doi.org/10.1007/978-3-319-49454-8_10
  • Department: Department of Electrotechnology
  • Annotation:
    This paper describes the idea of the ontology-based translation of the fusion free word order languages on the practical example of an artificial Neoslavonic zonal constructed language. This article proposes a new approach of the syntactical analysis of free-word-order languages and most accurate machine translation between fusion free-word-order languages.

Citizen e-Empowerment in Greek and Czech Municipalities

  • Authors: Ntaliani, M., Costopoulou, C., Karetsos, S., Ing. Martin Molhanec, CSc.,
  • Publication: E-Democracy – Citizen Rights in the World of the New Computing Paradigms. Berlin: Springer-Verlag, 2015. pp. 124-133. Communications in Computer and Information Science. ISSN 1865-0929. ISBN 978-3-319-27163-7.
  • Year: 2015
  • DOI: 10.1007/978-3-319-27164-4_9
  • Link: https://doi.org/10.1007/978-3-319-27164-4_9
  • Department: Department of Electrotechnology
  • Annotation:
    This paper studies the concept of electronic empowerment from the citizenship view, which refers to citizens’ political participation, accessibility and their ability to supervise government decisions. Especially, the study focuses on local government for two case studies, namely the municipalities in Greece and the Czech Republic. Firstly, the paper describes existing models and indices for electronic empowerment measurement. The Citizen Web Empowerment Index has been used for the two case studies to estimate the level of citizen electronic empowerment. Next, the paper presents the analysis results of the measurements, showing that both countries are at low to moderate level of e-empowerment.

Employing Model Based Failure Mode and Effect Analysis for Screen Printing

  • DOI: 10.1109/ISSE.2014.6887584
  • Link: https://doi.org/10.1109/ISSE.2014.6887584
  • Department: Department of Electrotechnology
  • Annotation:
    This contribution introduces Failure Mode and Effect Analysis (FMEA) method applied for screen printing process. A model based paradigm is used for executing FMEA method. The Authors employ this approach for increasing its efficiency and productivity. This work builds on the achievements resulting from the previous works concerning applying the Model Based FMEA method for technological processes and products. In this article we present a knowledge model of screen printing process as well as meta-model of process generally. Finally, the report of potential defects, causes, consequences and provisions for investigated screen printing process in the FMEA sheet form is presented.

Evolution Towards Mobile Government: The Greek and the Czech Cases

  • Authors: Costopoulou, C., Ing. Martin Molhanec, CSc.,
  • Publication: Communications in Computer and Information Science. 2014, 441 183-191. ISSN 1865-0929.
  • Year: 2014
  • DOI: 10.1007/978-3-319-11710-2_17
  • Link: https://doi.org/10.1007/978-3-319-11710-2_17
  • Department: Department of Electrotechnology
  • Annotation:
    The velocity in development of mobile and wireless technologies has enabled the transformation from electronic government to mobile government for accomplishing better government. The aim of this research is primarily, to depict the state of the art of mobile government in Greece and in the Czech Republic. These European countries were selected because they have similar population size, have comparable living standards and show a high degree of mobile phone penetration. Moreover, the study describes a common schema for developing mobile government apps

Extreme Manufacturing - Agility to Greater Productivity and Quality

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 37th Int. Spring Seminar on Electronics Technology. New York: IEEE, 2014. pp. 164-169. ISSN 2161-2536. ISBN 978-1-4799-4455-2.
  • Year: 2014
  • DOI: 10.1109/ISSE.2014.6887585
  • Link: https://doi.org/10.1109/ISSE.2014.6887585
  • Department: Department of Electrotechnology
  • Annotation:
    This contribution introduces a new way to productivity and quality improvement – Extreme Manufacturing (XM) . The Author examines the origins and significance of this new approach which is based on well-known idea of Agility – a concept originated in the area of software development. But the Author employs this concept for increasing an efficiency and flexibility of product design – namely in the field of electronics manufacturing, for example component and PCB manufacturing, soldering, etc. The idea of Extreme Manufacturing is demonstrated by the proposal of Extreme Agile Product Design (XAPD), primarily intended as a tool for rapid design of electronic products. This work builds on the achievements resulting from the previous works of the Author regarding Agility in the area of electrical manufacturing. Here is explained how the basic principles of Extreme Manufacturing maybe employed in the field of product design. Further, we clarify how the employment of this approach may increase a quality of the whole design process as well as the quality of final product. Finally, it will be presented some recommendations on how to successfully apply Extreme Manufacturing approach in practice.

ICT Support of PV Education and PV Data Web Presentation at FEE CTU in Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Proceedings of the 7th International Workshop on Teaching in Photovoltaics IWTPV'14. Praha: České vysoké učení technické v Praze, 2014. pp. 60-71. ISBN 978-80-01-05477-2.
  • Year: 2014
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV education and PV data web presentation at Department of Electro-Technology at FEE of Czech Technical University in Prague. Firstly, we present the ICT educational approach that we use to teach the PV at the Author department, further we describe the status of PV data web presentation at the present time. Finally, we will present some scientific results based on an employment of our Solarweb system and PV installation. At the end of the article we shortly introduce future works and ideas.

Web Methodologies

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Praha: Alfa Nakladatelství, s. r. o., 2014. Informatika. ISBN 978-80-87197-84-4.
  • Year: 2014
  • Department: Department of Electrotechnology
  • Annotation:
    The book deals with the methodology of Web web-oriented field methodologies as part of software engineering. first is dedicated to historically older methodologies and then the two most successful of them, UWE methodology and WebML. Finally, the author brings their own work in the field.

Agile Product Design - A modern approach to quality improvement

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 36th International Spring Seminar on Electronics Technology. New York: IEEE, 2013. pp. 178-182. ISSN 2161-2528. ISBN 978-1-4799-0036-7.
  • Year: 2013
  • DOI: 10.1109/ISSE.2013.6648238
  • Link: https://doi.org/10.1109/ISSE.2013.6648238
  • Department: Department of Electrotechnology
  • Annotation:
    This Article introduces a new way to quality improvement - Agile Product Design. The Author employs this concept for increasing an efficiency and flexibility of product design - namely in the field of electronics manufacturing, for example component and PCB manufacturing, soldering, etc. The idea is included into the proposition of Agile Project Management Framework, primarily intended as a tool for management of electronic product design projects. This work builds on the achievements resulting from the previous works of the Author concerning agility in the area of product design and project management. In the Article we explain how the basic principles of agility may be employed in the field of product design. Further, we clarify how the employment of agility approach may increase a quality of whole design process as well as quality of final product. Finally, the results and future work will be described too.

Evolution towards mobile government: the Greek and the Czech cases

  • Authors: Costopoulou, T., Ing. Martin Molhanec, CSc.,
  • Publication: 5th e-Democracy ’13 International Conference. 2013.
  • Year: 2013
  • Department: Department of Electrotechnology
  • Annotation:
    The rapid development of mobile and wireless technologies has created new challenges for electronic government. It has enabled the government to be transformed from electronic government to mobile government. While electronic government is the use of information and communication technologies to enable and improve the efficiency of the government services which are provided to citizens, employees, businesses and agencies, m-government is the use of mobile and wireless technologies for achieving better government. Due to the high penetration of mobile devices in the population, mobile devices add an interesting channel for accessing electronic government services. They can be also used to develop new services for public service delivery and governance. This paper presents an overview of mobile government in Greece and in the Czech Republic. These European countries were selected because they have similar population size, have comparable living standards and show a high degree of mobile phone penetration. In addition, the paper describes a common schema for developing mobile government apps especially in agriculture in both countries. In this light, the case of an agricultural app is discussed. Next the paper presents the development of a blog for promoting mobile government apps. The findings of this study provide guidance to citizens in identifying easily mobile apps and new insights for Greek and Czech public agencies for finding and sharing resources and capabilities though a mobile government community.

Model based FMEA method for solar modules

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 36th International Spring Seminar on Electronics Technology. New York: IEEE, 2013. pp. 183-188. ISSN 2161-2528. ISBN 978-1-4799-0036-7.
  • Year: 2013
  • DOI: 10.1109/ISSE.2013.6648239
  • Link: https://doi.org/10.1109/ISSE.2013.6648239
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of the Article is a proposal of a new Model Based FMEA Method applied for solar modules. A model based paradigm is an advanced approach in the current science and technology. The Author employs this concept for increasing an efficiency of the FMEA method. It is demonstrated by the example of the FMEA analyses of solar modules. This work builds on the achievements resulting from the previous works concerning applying the FMEA method for soldering process. In the Article we present a knowledge model of solar module system as well as meta-model of general product. Finally, the process of reasoning of potential failure modes over the solar module system model will be described.

OntoUML alias Ontologically Refined UML

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Datakon a Znalosti 2013. Ostrava: VŠB - Technická univerzita Ostrava, 2013. pp. 163-174. ISBN 978-80-248-3189-3.
  • Year: 2013
  • Department: Department of Electrotechnology
  • Annotation:
    The article describes OntoUML - ontologically defined UML. This refinement, the work of G. Guizzardi, provides better usability of UML for conceptual and ontological modelling. In the article the Author explains the basic of OntoUML and how differ from standard UML.

Enterprise Systems Meet Social BPM

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Advanced Information Systems Engineering Workshops. Heidelberg: Springer, 2012, pp. 413-424. ISSN 1865-1348. ISBN 978-3-642-31068-3. Available from: http://link.springer.com/chapter/10.1007%2F978-3-642-31069-0_33
  • Year: 2012
  • DOI: 10.1007/978-3-642-31069-0_33
  • Link: https://doi.org/10.1007/978-3-642-31069-0_33
  • Department: Department of Electrotechnology
  • Annotation:
    This article engages in issues of Enterprise Systems and SBPM (Social Business Process Management) influence, integration, joint evolution and reasons which cause these matters of fact. Afterwards, the Author describes his own approach based on extensions of WebRatio CASE tool, primarily targeted as a tool for supporting WebML method, to assist in modelling, developing and operating enterprise SBPM systems. Subsequently, the Author proposes several design components intended for BPM developers which can be easily used to create a SBPM system with features as a collaboration of users, dynamic changes of workflow in runtime, common cooperation through Facebook or Twitter, etc. In the end, the Author summarizes the paper, suggests questions and discusses future directions of implementation of Enterprise SBPM Systems, especially from the point of view of an employment of WebRatio CASE tool as an analytic and design tool as well as operating platform into one.

ICT Support of PV Education and PV Data Web Presentation at FEE CTU in Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 6th International Workshop on Teaching in Photovoltaics. Praha: Nakladatelství ČVUT, 2012. pp. 53-60. ISBN 978-80-01-05022-4.
  • Year: 2012
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV education and PV data web presentation at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly, we present the ICT educational approach that we use at our department to teach the PV, further we show the status of PV data web presentation at the present time. Finally, we will introduce our future plans and ideas.

Implementing Social Features in WebRatio

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 38th Software Development 2012. Ostrava: VŠB - Technická univerzita Ostrava, 2012. pp. 61-69. ISBN 978-80-248-2669-1.
  • Year: 2012
  • Department: Department of Electrotechnology
  • Annotation:
    This article engages in issues of Enterprise Systems and SBPM (Social Business Process Management) influence, integration, joint evolution and reasons which cause these matters of fact. Afterwards, the Author describes his own approach based on extensions of WebRatio CASE tool, primarily targeted as a tool for supporting WebML method, to assist in modelling, developing and operating enterprise SBPM systems. Subsequently, the Author proposes several design components intended for BPM developers which can be easily used to create a SBPM system with features as a collaboration of users, dynamic changes of workflow in runtime, common cooperation through Facebook or Twitter, etc. In the end, the Author summarizes the paper, suggests questions and discusses future directions of implementation of Enterprise SBPM Systems, especially from the point of view of an employment of WebRatio CASE tool as an analytic and design tool as well as operating platform into one.

Model based FMEA - An efficient tool for quality management of the free lead soldering

  • Authors: Ing. Martin Molhanec, CSc., Povolotskaya, E.
  • Publication: 35th International Spring Seminar on Electronics Technology. Wien: Technische Universität, 2012. pp. 230-236. ISSN 2161-2528. ISBN 978-1-4673-2240-9.
  • Year: 2012
  • DOI: 10.1109/ISSE.2012.6273078
  • Link: https://doi.org/10.1109/ISSE.2012.6273078
  • Department: Department of Electrotechnology
  • Annotation:
    The main idea behind of this paper is aimed to improve FMEA (Failure Mode and Effects Analysis) method in the field of the free lead soldering process with employing a Model Based approach (more precisely an Ontological Based Model approach). This approach, a novelty of the Authors, contributes to more efficient risk management of a manufacturing process. It also increases quality, reliability and testing-capability of the process. Further, the Authors describe selected software tools and ontology editors suitable for the support of the introduced method. Finally, a brief description of Model Based FMEA method is set and some future directions of further research are indicated.

Ontology-Driven FMEA Method

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 38th Software Development 2012. Ostrava: VŠB - Technická univerzita Ostrava, 2012. pp. 70-76. ISBN 978-80-248-2669-1.
  • Year: 2012
  • Department: Department of Electrotechnology
  • Annotation:
    This article aims to put a basis for improvement of FMEA (Failure Mode and Effects Analysis) method using an Ontology-Driven approach. The main ideas of such improvement are introduced and described. Next, particular phases of ontology employment for development of more exact approach to FMEA method are determined. Farther, selected ontology editor tools, suitable for our objective, are introduced. Furthermore, hereinafter described approach is exploited in research projects applying an Ontology-Driven FMEA method in the area of software project management. Finally, the outputs of this research are also included in the university courses of Software Project Management and Architecture of Software Systems provided by the Faculty of Electronic Engineering.

Project Management for PV technologist

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Innovation Week on Renewable Energy Systems. Patras: TEI Patras, 2012. pp. 1-35. ISBN 978-960-7801-23-4.
  • Year: 2012
  • Department: Department of Electrotechnology
  • Annotation:
    Presentation deals with the employing of project management in the field of PV construction and operating. It is targeted for the branch of PV technology study.

PV Education and PV Data Web Presentation at FEE CTU in Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Innovation Week on Renewable Energy Systems. Patras: TEI Patras, 2012. pp. 1-48. ISBN 978-960-7801-23-4.
  • Year: 2012
  • Department: Department of Electrotechnology
  • Annotation:
    The presentation deal with present-day status of PV Education and PV Data Web Presentation at FEE CTU in Prague.

Quality management from the perspective of model based Project Management framework

  • DOI: 10.1109/ISSE.2012.6273079
  • Link: https://doi.org/10.1109/ISSE.2012.6273079
  • Department: Department of Electrotechnology
  • Annotation:
    The main idea behind of this paper is aimed to improve PM (Project Management) in the field of product design, concretely in the branch of packaging with employing a Model Based (in other words Model Driven) approach. We propose a modern and innovative project management framework covering entire life cycle of manufacturing project. This original approach, a novelty of the Authors, contributes to more efficient project management of manufacturing process. It also increases quality, reliability and testing-capability of particular project process. Further, the Authors describe selected software and methodical tools suitable for the support of the process. Finally, a brief description of Model Based Project Management Framework (MBPMF) is set and some future directions of further research are indicated

Basis of Conceptual, Object and Relational Normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2011. Žilina: Žilinská univerzita v Žiline, Fakulta riadenia a informatiky, 2011. pp. 7-16. ISBN 978-80-554-0432-5.
  • Year: 2011
  • Department: Department of Electrotechnology
  • Annotation:
    This article aims to answer an essential question, why we need to do a conceptual normalisation in software engineering and data development. The Author hitherto put a basis for formal definitions of conceptual normalisation. In the following, it briefly describes the approach, and then proposes the definitions, and eventually shows how relational and object normalisation are connected with it. The primary objective of this contribution is a definition of four basic conceptual forms, both formally and informally. Further, it elaborates a connection between them and relational normal forms, on one hand, and object normal forms, on the other hand. In the end, the Author argues for herein proposed ideas and definitions

BORM: Agile Modelling for Business Intelligence

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V.
  • Publication: Business Intelligence and Agile Methodologies for Knowledge-Based Organizations: Cross-Disciplinary Applications. Hershey, Pennsylvania: IGI Global, 2011. p. 120-130. ISBN 978-1-61350-050-7.
  • Year: 2011
  • DOI: 10.4018/978-1-61350-050-7.ch006
  • Link: https://doi.org/10.4018/978-1-61350-050-7.ch006
  • Department: Department of Electrotechnology
  • Annotation:
    The business intelligence system gradually became of vital importance for many organizations nowadays. But unfortunately, the traditional static modelling may not be able to deal with it. One solution is to use an agile modelling that is characterized with better flexibility and adaptability. The introduced BORM (Business and Object Relation Modelling) method is just an object-oriented and process-based analysis and design methodology, which has proved to be effective in the development and simulation of large and complex business systems such as business intelligence represents. This chapter describes BORM method and presents it on an application example created in Craft. CASE analysis and modelling tool. At the beginning the authors introduce fundamental principles of BORM method and explain the most important concepts of the method. Finally the authors make clear the method in more detail by means of simple and descriptive, but nontrivial, example from real practice.

Business Knowledge Modelling Using the BORM Method

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V., Merunková, I.
  • Publication: 5th International Conference on Information and Communication Technologies in Agriculture, Food and Environment. Thessaloniki: Hellenic Association of Inf. and Comm. Tech. in Agric., Food and Env. (HAICTA), 2011. pp. 385-396. ISBN 978-960-89024-2-8.
  • Year: 2011
  • Department: Department of Electrotechnology
  • Annotation:
    BORM (Business Object Relationship Modeling) is a development methodology used to store knowledge of process-based business systems. BORM is based on the combination of object-oriented approach and process-based modelling. Especially, in the case of agricultural, food and environmental enterprise informational systems we need to work with new flexible modelling tools, because processes and data are instantly changing and modifying through the whole life cycle of such systems. In this paper, we present BORM use as a tool for capturing process information required in the initial phases of information system development.

Conceptual Normalisation Formalised

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Enterprise and Organizational Modeling and Simulation. Berlin: Springer, 2011. pp. 159-172. Lecture Notes in Business Information Processing. ISSN 1865-1348. ISBN 978-3-642-24174-1.
  • Year: 2011
  • DOI: 10.1007/978-3-642-24175-8_12
  • Link: https://doi.org/10.1007/978-3-642-24175-8_12
  • Department: Department of Electrotechnology
  • Annotation:
    This article aims to put a basis for formal definitions of conceptual normalisation. In the following it briefly describes our approach, and then proposes the definitions, and eventually shows how relational and object normalisation are connected with it. The primary objective of this contribution is a definition of four basic conceptual forms, both formally and informally. Further it elaborates a connection between them and relational normal forms, on one hand, and object normal forms, on the other hand. In the end, the Author argues for herein proposed ideas and definitions

Diagnostics of Photovoltaic Systems

  • Department: Department of Electrotechnology
  • Annotation:
    Some results in the field of the photovoltaic systems diagnostics have been discussed in the paper. There were three areas of interest solved in this work. The first was analysis of photovoltaic power plant operation and methods of localization possible failure. The second was diagnostics of silicon solar cells using measurement of dark I-V characteristics. The third area was analysis of photovoltaic modules characterization with the aim to determine the effects of the most predominant failures that can appear by outdoor conditions influence and ageing of materials.

ICT Support of PV Education and PV Data Web Presentation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: European Summer University 2011 for R.E.S.. Patras: TEI Patras, 2011.
  • Year: 2011
  • Department: Department of Electrotechnology
  • Annotation:
    The presentation deal with present-day status of PV Education and PV Data Web Presentation at FEE CTU in Prague.

Ontology-Driven FMEA Method

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: ECON Journal of Economics, Management and Busines. 2011, 46-53. ISSN 1803-3865.
  • Year: 2011
  • Department: Department of Electrotechnology
  • Annotation:
    This article aims to put a basis for improvement of FMEA (Failure Mode and Effects Analysis) method using an Ontology-Driven approach. The main ideas of such improvement are introduced and described. Next, particular phases of ontology employment for development of more exact approach to FMEA method are determined. Farther, selected ontology editor tools, suitable for our objective, are introduced. Furthermore, hereinafter described approach is exploited in research projects applying an Ontology-Driven FMEA method in the area of free lead soldering, as well as, of construction and operation of solar panels. Finally, the outputs of this research are also included in the university courses of Management of Production Quality and Complex Quality Control provided by the Department of e-Technology.

Project Management for PV technologist - 2011 Summer school lectures

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: European Summer University 2011 for R.E.S.. Patras: TEI Patras, 2011.
  • Year: 2011
  • Department: Department of Electrotechnology
  • Annotation:
    The presentation deals with the agile project management framework for photovoltaic technologists

Some Reasoning Behind Conceptual Normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Information Systems Development Information Systems Development. Berlin: Springer Science+Business Media, 2011. p. 517-525. 1. vol. 1. ISBN 978-1-4419-9645-9.
  • Year: 2011
  • DOI: 10.1007/978-1-4419-9790-6_41
  • Link: https://doi.org/10.1007/978-1-4419-9790-6_41
  • Department: Department of Electrotechnology
  • Annotation:
    This article deals with some of the basis of the reasoning behind conceptual normalisation and briefly describes how relational and object normalisation can be derived from it. This contribution is only an introduction to this very interesting, serious and infrequently discussed issue. Nor is it a comprehensive paper covering all particular problems and questions and offers precise mathematical proofs of authors' theses presented herein. The idea of this contribution is to create a proper starting point for the discussion of this issue in the frame of an international expert community engaging in conceptual, object and data modelling.

The ontology based FMEA of lead free soldering process

  • Authors: Ing. Martin Molhanec, CSc., Tarba, L., Povolotskaya, E., Zhuravskaya, O.
  • Publication: 34th International Spring Seminar on Electronics Technology. Košice: Technical University of Košice, 2011. p. 267-273. ISBN 978-1-4577-2111-3.
  • Year: 2011
  • DOI: 10.1109/ISSE.2011.6053871
  • Link: https://doi.org/10.1109/ISSE.2011.6053871
  • Department: Department of Electrotechnology
  • Annotation:
    The idea behind of the paper is aimed to improve FMEA (Failure mode and Effects Analysis) process in the field of reflow lead free soldering with using the ontology paradigm. Some of FMEA software tools and ontology editors are described in order to disclose the essence of an FMEA based on ontology. Description of FMEA analysis of a lead-free soldering process without the use of ontology based approach. Some FMEA and ontology editor tools, suitable for our intention, are applied. The ontology represents the formal model of an expert knowledge base containing suitable elements to carry out FMEA on the process of lead-free soldering.

The Ontology based FMEA of Lead Free Soldering Process

  • Department: Department of Electrotechnology
  • Annotation:
    The idea behind of the paper is aimed to improve FMEA (Failure mode and Effects Analysis) process in the field of reflow lead free soldering with using the ontology paradigm. Some of FMEA software tools and ontology editors are described in order to disclose the essence of an FMEA based on ontology. Also for comparison we present a description of FMEA analysis of a lead-free soldering process without the use of ontology based approach.

WebML Meets BPMN

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 37th Software Development 2011. Ostrava: Vysoká škola báňská - Technická univerzita Ostrava, 2011. pp. 68-74. ISBN 978-80-248-2425-3.
  • Year: 2011
  • Department: Department of Electrotechnology
  • Annotation:
    This article aims to put brief information about web-methods and BPMN influence, integration, joint evolution and reasons which cause these matters of fact. In the following it briefly describes how BPMN influences one of the most well-known web-method, i.e., WebML method. Further, it deals with the description how is BPMN included into WebRatio CASE tool which is primarily targeted as a tool for the support of WebML method. In the end, the Author summarizes the paper, suggests questions and discusses future directions of web-methods, especially WebML method and BPMN joint futurity.

Agile Project Management Framework

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 33rd International Spring Seminar on Electronics Technology. New York: IEEE, 2010, pp. 525-530. ISBN 978-1-4244-7849-1. Available from: http://ieeexplore.ieee.org/search/freesrchabstract.jsp?tp=&arnumber=5547336
  • Year: 2010
  • DOI: 10.1109/ISSE.2010.5547336
  • Link: https://doi.org/10.1109/ISSE.2010.5547336
  • Department: Department of Electrotechnology
  • Annotation:
    Our article is related to improvement of the product design project management by using some knowledge transferred from the branch of software engineering. We introduce the Agile Project Management Framework - a modern agile framework covering the whole life cycle of project. Especially we describe the phase one of this project framework in more detail. Alongside, we make a mention of using ICT (Information and Communication Technology) and KM (Knowledge Management) tools. Our aim is to define, clearly and logically, the particular phases and stages of project management process in the frame of the whole product life cycle. The result of our work is a detailed referential description of and user guides for the product design project management process based on an agile project management paradigm. The results of our endeavour will be applied in our university courses of the product design project management provided by the department of Electro-Technology at CTU FEE in Prague.

Conceptual Normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2010. Ostrava: Ostravská univerzita, 2010, pp. 149-160. ISBN 978-80-7368-899-8. Available from: http://konference.osu.cz/objekty2010/
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    This article summarizes the author reasoning behind the conceptual normalisation, also shows how to derive relational and object normalisation from it. Further, the article constitutes only a brief introduction into these interesting and fundamental problems. Finally, the most important goal of this article is to be a good starting point for a subsequent expert discussion

ICT Support of PV Education and PV Data Web Presentation at FEE CTU in Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: IWTPV'10 Proceedings. Praha: Nakladatelství ČVUT, 2010. pp. 44-52. ISBN 978-80-01-04532-9.
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV education and PV data web presentation at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly, we present the ICT educational approach that we use at our department to teach the PV,further we show the status of PV data web presentation at the present time. Finally, we will introduce our future plans and ideas.

Introduction into Conceptual Normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tworba softwaru 2010. Ostrava: VŠB - Technická univerzita Ostrava, 2010. pp. 141-149. ISBN 978-80-248-2225-9.
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    The article deal with some speculation of data normalisation in conceptual domain and how is possible to derive relational and object normalisation from it. The article is just a brief introduction into this interesting and fundamental domain. The article can be count as starting point of a wide expert discussion.

Project Management for PV technologist

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: European Summer University 2010 for R.E.S.. Patras: TEI Patras, 2010.
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    The presentation deals with the agile project management framework for photovoltaic technologists.

Summer school lectures - ICT Support and PV Data Web Presentation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: European Summer University 2010 for R.E.S.. Patras: TEI Patras, 2010.
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    The presentation deal with present-day status of PV Education and PV Data Web Presentation at FEE CTU in Prague.

The Ontology based FMEA of Lead Free Soldering Process

  • DOI: 10.1109/ISSE.2010.5547322
  • Link: https://doi.org/10.1109/ISSE.2010.5547322
  • Department: Department of Electrotechnology
  • Annotation:
    Paper is directed to improvement of a FMEA (Failure Mode and Effects Analysis) procedure in the area of reflow lead free soldering by the use of an ontology paradigm. Some ontology editor tools suitable for our intention are discussed. Particular phases of ontology utilization for development of more exact approach to the FMEA procedure of reflow lead free soldering are analyzed. The goal of our work, a proposal of a user's guide for the FMEA procedure based on an ontology paradigm is presented. This user's guide is included in our university courses Management of Production Quality and Complex Quality Control provided by the Department of Electrotechnology of our faculty.

Towards the Conceptual Normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: CEUR workshop proceedings. 2010, Vol-601(601), 133-141. ISSN 1613-0073.
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    This article deal with some considerations of conceptual normalisation and very briefly how can be derived the relational and object normalisation from it. This contribution is only an introduction to this very interesting and serious issue, but infrequently discussed. Nor it is a comprehensive paper covering all particular problems and questions and offering precise mathematical proofs of authors theses presented herein. The idea of this contribution is to be a proper starting point for the discussion of this issue in the frame of international expert community engaging in conceptual, object and data modelling.

Web Methods in the 2010 Year

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tworba softwaru 2010. Ostrava: VŠB - Technická univerzita Ostrava, 2010, pp. 134-140. ISBN 978-80-248-2225-9. Available from: http://www.cssi-morava.cz/new/doc/TS2010/molhanec2.pdf
  • Year: 2010
  • Department: Department of Electrotechnology
  • Annotation:
    The article provides brief information of present-day status of web oriented methodologies. The usage of web sites is a modern trend of information systems constructing. This article continues similar articles of the author at this conference series in the past years.

A Contribution to User Interface Modelling Based on Graph Transformations Approach

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: CEUR workshop proceedings. 2009, 458(458), 200-214. ISSN 1613-0073.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    At present time a very big progress proceeds in all branches of the software engineering field. Anyhow, one particular area is not under the enhanced focus of software developers and researchers. It is the area of the GUI formalization and modelling. The aim of our article is to overcome this deficiency by the suggestion of lightweight formal method for the design of user interface by the GUI modelling based on the graph transformations of underlying conceptual data model. The proposed method gives us a very visual tool for our objective. In addition, our method is an innovative and original specification and modelling technique targeted primarily for a utilization of large and complex modern-day web based applications.

A short reasoning about normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2009. Hradec Králové: Univerzita Hradec Králové, 2009. pp. 149-160. ISBN 978-80-7435-009-2.
  • Year: 2009

MDA concept in web UWE oriented methodology

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru. Ostrava: Technická univerzita Ostrava, 2009. pp. 113-120. ISBN 978-80-248-2012-5.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    The article deal with the present state of MDA concept especially as is implemented in the web oriented UWE methodology.

Normalization Rules of the Object-Oriented Data Model

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V., Brožek, J., Šebek, M.
  • Publication: CEUR workshop proceedings. 2009, 458(458), 220-233. ISSN 1613-0073.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    There are only very few approaches to normalizing object-oriented data. In this paper we present an approach to normalization of the object-oriented conceptual model based on UML class diagrams. First part of the paper describes the current status in the area of formal methods used for object-oriented data modeling. Second part presents four normalization rules, which are based on own experience and modified Ambler-Beck approach. These normalization rules are introduced on an example. Our method has been used in education at several universities. It has been and is also use of or database design in software development projects, which we carried out. Recently, development of the CASE tool based on this approach has been started.

Novelties in the web oriented methodologies - Methodology WebML and Webration design tool

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru. Ostrava: Technická univerzita Ostrava, 2009. pp. 121-128. ISBN 978-80-248-2012-5.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    The article deal with the present state of web oriented methodologies especially with the WebML methodology and Webratio design tool.

Photovoltaic Data Gathering and Processing at CTU FEE in Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: European Summer University 2009 for R.E.S.. Patras: TEI Patras, 2009.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV data acquisition (PVDA) at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly, we will discuss the status of PVDA in the pass. Secondly, we will describe the present status of PVDA and finally, we will introduce our future plans and ideas.

Project Management for PV technologist

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: European Summer University 2009 for R.E.S.. Patras: TEI Patras, 2009.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    The deal of this article is a brief introduction of the project management intended for PV technologists.

The Ontology based FMEA of Lead Free Soldering Process

  • Department: Department of Electrotechnology
  • Annotation:
    Ontology rules have been used for design of a FMEA report of lead free soldering process. FMEA was directed on critical points from the point of view of joints failures and their repair.

Towards an Agile Project Management in Product Design

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 32nd ISSE 2009 Proceedings. Brno: VUT v Brně, FEI, 2009. ISBN 978-1-4244-4260-7.
  • Year: 2009
  • Department: Department of Electrotechnology
  • Annotation:
    The article is related to the improvement of the product design project management by using some knowledge transferred from the branch of software engineering. Alongside, we make a mention of using ICT (Information and Communication Technology) and KM (Knowledge Management) tools. Our aim is to define, clearly and logically, the particular phases of project management process in the frame of the whole product life cycle. The result of our work is a detailed referential description of and user guides for the product design project management process based on an agile project management paradigm. The results of our endeavour will be applied in our university courses of the product design project management provided by the department of Electro-Technology at CTU FEE in Prague.

Agile Project Management in Product Design

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 31st International Spring Seminar on Electronics Technology. New York: IEEE, 2008. pp. 399-403. ISBN 978-1-4244-3973-7.
  • Year: 2008
  • Department: Department of Electrotechnology
  • Annotation:
    Our article is related to improvement of product design project management by using some knowledge transferred from the branch of software project management. Alongside, we make a mention of using of ICT (Information and Communication Technology) and KM (Knowledge Management) tools. Our aim is clearly and logically to define particular phases of project management process in the frame of the whole product life cycle. The result of our work is detailed referential description of and user guides for product design project management process based on Agile Project Management paradigm. The results of our endeavour we apply in university courses in product design project management taught by our department of e-Technology of Czech Technical University, Faculty of Electrical Engineering in Prague.

Model Driven Development and Traditional Software Engineering Models

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2008. Žilina: Žilinská univerzita v Žiline, Fakulta riadenia a informatiky, 2008. pp. 7-16. ISBN 978-80-8070-927-3.
  • Year: 2008
  • Department: Department of Electrotechnology
  • Annotation:
    The article deals with the connection between tradional models of software engineeirng and the models defined by the MDA approach.

Novelties in Web Methodices

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2008. Ostrava: VŠB - Technická univerzita Ostrava, 2008, pp. 128-134. ISBN 978-80-248-1765-1. Available from: http://www.cssi-morava.cz/tsw/
  • Year: 2008
  • Department: Department of Electrotechnology
  • Annotation:
    This paper deals with the contemporary status of the web methodices area. Web site design is a contemporary trend in the area of IS design. But many web site creators ignore the theoretical bases of it. Further, the article deals with the last progress of WebML and UWE methodices as well. Furthermore, the article also notices the MDE approach.

Object Normalization as Contribution to the Area of Formal Methods of Object-Oriented Database Design

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V.
  • Publication: Advances in Computer and Information Sciences and Engineering. Berlin: Springer Science+Business Media, 2008. p. 300-+. ISBN 978-1-4020-8740-0.
  • Year: 2008
  • DOI: 10.1007/978-1-4020-8741-7_55
  • Link: https://doi.org/10.1007/978-1-4020-8741-7_55
  • Department: Department of Electrotechnology
  • Annotation:
    An overview of the current status in the area of formal technique of object database design is described in the article. It is discussed here, why relational normalization is not able to be easy used in object databases. The article introduces various proposals of object normal forms and it brings own authors' evaluation in this area

Photovoltaic Data Gathering and Processing at CTU FEE Prague

  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV data acquisition (PVDA) at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly, we will discuss the status of PVDA in the pass. Secondly, we will describe the present status of PVDA and finally, we will introduce our future plans and ideas.

Photovoltaic Data Gathering and Processing at CTU FEE Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 4th International Workshop on Teaching in Photovoltaics. Praha: České vysoké učení technické v Praze, 2008. pp. 55-61. ISBN 978-80-01-04047-8.
  • Year: 2008
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV data acquisition (PVDA) at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly, we will discuss the status of PVDA in the pass. Secondly, we will describe the present status of PVDA and finally, we will introduce our future plans and ideas.

Towards to Software Implementation of Knowledge Maps

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V.
  • Publication: Scientia Agriculturae Bohemica. 2008, 39(Special 2), 154-162. ISSN 1211-3174.
  • Year: 2008
  • Department: Department of Electrotechnology
  • Annotation:
    This paper deals with various ways of knowledge maps software implementation. There are discussed both freeware and commercial products. Based on this comparison, we argue for the approach based on ontologies and present our own software "Selides". Ontological specification is of particular interest to knowledge managers because associated methods support top management in the processing of tacit knowledge into a more explicit form. The goal of our project is to work with knowledge using computer technology. This approach is related to the database technology and can significantly improve the knowledge management in contract to raw work with volumes of text and graphics.

User Interface Modelling Based on the Graph Transformations of Conceptual Data Model

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: CEUR workshop proceedings. 2008, 2008(vol-338), 79-91. ISSN 1613-0073.
  • Year: 2008
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of our article is a brief description of user interface modelling based on the graph transformations of conceptual data model. We use the lightweight formal method intended for deriving the user interface schemes by graph transformations from conceptual data model specifications. The presented method based on graph transformation theory gives us a very visual tool for our objective. In our paper the presented method is notwithstanding an innovative and original specification and modelling technique targeted primarily for utilization as a part of BORM II Agile methodology, especially for the design of large and complex web based applications.

e-Learning: Practical Reasoning

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: A European Summer School. Patras: TEI Patras, 2007. ISBN 978-960-7801-19-7.
  • Year: 2007
  • Department: Department of Electrotechnology
  • Annotation:
    The article shortly describe a practical reasoning with e-learning in the field of solar energy in Czech Technical University. Also describe some ICT in use on the author department and experince with them.

Gathering and Processing Photovoltaic Data at FEE CTU

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: A European Summer School. Patras: TEI Patras, 2007, ISBN 978-960-7801-19-7.
  • Year: 2007
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV data acquisition (PVDA) at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly we will discuss the status of PVDA in the past, thereinafter we will describe the present status of PVDA and finally we will introduce our future plans and ideas.

Intelligent Buildings

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: A European Summer School. Patras: TEI Patras, 2007. ISBN 978-960-7801-19-7.
  • Year: 2007
  • Department: Department of Electrotechnology
  • Annotation:
    Aim of this article is a brief information about a new study programme in Czech Technical University. The article describe the content of study programme and its perspective.

Models, Modelling and MDA

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2007. Ostrava: Technická univerzita Ostrava, 2007. pp. 53-61. ISBN 978-80-248-1635-7.
  • Year: 2007
  • Department: Department of Electrotechnology
  • Annotation:
    The article deals with the problematic of modelling in software engineering. Next, present a classification of different types of models. Also describes a new trend in the model usage as a basic frame for development of software applications, the MDA - Model Driven Architecture.

Models, Modelling, MDA and UML

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2007. Ostrava: Technická univerzita Ostrava, 2007. pp. 87-95. ISBN 978-80-248-1427-8.
  • Year: 2007
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of the article is reasoning about wrong usage of UML, primarily in the field of software analysis. Next, the article presents the classification of models used in software engineering and deals with the proper usage of UML at the same place.

News in Web Oriented Methodologies and WebRE/UWE Methods

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2007. Ostrava: Technická univerzita Ostrava, 2007. pp. 96-102. ISBN 978-80-248-1427-8.
  • Year: 2007
  • Department: Department of Electrotechnology
  • Annotation:
    The article contents information about present state in the field of web methodologies and brief description and assessment of usage of MDD methodologies for web sites development. A particular focus is paid to WebRE and UWE methods.

The Agile Methods - An Innovative Approach in the Project Management

  • Department: Department of Electrotechnology
  • Annotation:
    The project management is a particular kind of management in principle. The agile methods are innovative approach coming in from the information science, strictly speaking from the subject field of software engineering. Principal inducements of these methods consist in following facts. Firstly, the whole process of the project management is accelerated. Secondly, the process can dynamically respond to new conditions, in other words, the process of the project management is flexible. The agile methods are in use in the field of software engineering as far as back as the Manifesto for Agile Software Development came into the existence by about 2001. Notwithstanding on their great potentiality, there are not well known outside informatics community.

Conceptual modelling, Formal Basic and Ontology

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvoba softwaru 2006. Ostrava: VŠB - Technická univerzita Ostrava, 2006, pp. 121-127. ISBN 80-248-1082-4.
  • Year: 2006
  • Department: Department of Electrotechnology
  • Annotation:
    The article describes some basic principles of conceptual modelling. Next in the article author show some formalism based on mathematics-logics and ontology.

Data Gathering from the Photovoltaic Field on CTU FEE Prague

  • Authors: Ing. Martin Molhanec, CSc., Macháček, Z.
  • Publication: 2. Česká fotovoltaická konference. Brno: VUT v Brně, FEI, 2006. pp. 166-169. ISBN 80-239-7361-4.
  • Year: 2006

e-Learning: Concepts, Usage and Tools

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Socrates Programme - A European Summer School. Patras: TEI Patras, 2006,
  • Year: 2006

Gathering and Processing Photovoltaic data at FEE CTU Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Socrates Programme - A European Summer School. Patras: TEI Patras, 2006.
  • Year: 2006

How to Present your Data on Internet?

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Socrates Programme - A European Summer School. Patras: TEI Patras, 2006,
  • Year: 2006
  • Department: Department of Electrotechnology
  • Annotation:
    The lecture deals with presentation of measured or computed data on Internet. The lecture is targeted to not-informatics field students.

News in Web Methodics and OntoWeaver methodology

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvoba softwaru 2006. Ostrava: VŠB - Technická univerzita Ostrava, 2006, pp. 13-21. ISBN 80-248-1082-4.
  • Year: 2006
  • Department: Department of Electrotechnology
  • Annotation:
    The article deals with novelties in web oriented methodologies. Methodology Onto Weaver - a short description.

Ontology Basic of Conceptual Normalisation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2006. Ostrava: Technická universita Ostrava - Vysoká škola báňská, 2006, pp. 81-90. ISBN 80-213-1568-7.
  • Year: 2006
  • Department: Department of Electrotechnology
  • Annotation:
    The article describes ontology basic of conceptual normalisation. The concept of data normalisation is well known, but object normalisation is under evolution. The author of article compares data and object normalisation with help of ontology.

Photovoltaic data gathering and provessing at CTU Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 3rd International Workshop on Teaching in Photovoltaics. Praha: Ediční středisko ČVUT, 2006, pp. 31-36. ISBN 80-01-03467-4.
  • Year: 2006
  • Department: Department of Electrotechnology
  • Annotation:
    The aim of this article is brief information about the status of PV data acquisition (PVDA) at Department of Electrical Technology at FEE of Czech Technical University in Prague. Firstly we will discuss the status of PVDA in the past, thereinafter we will describe the present status of PVDA and finally we will introduce our future plans and ideas.

STEP Standard - Perspectivy and Futurity

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 29th International Spring Seminar on Electronics Technology. New York: IEEE, 2006. p. 466-470. ISBN 978-1-4244-0550-3.
  • Year: 2006
  • Department: Department of Electrotechnology
  • Annotation:
    This article is brief information about perspectives and futurity of the STEP standard in the world and in the Czech Republic specially. At present time it is not possible to ignore an important role of international standards in electronic product industry. One of the most important standards in this area is an international ISO 10303 standard also known as a STEP. The term STEP is a short cut for Standard for the Exchange of Product Model Data. The STEP is a very large and powerful standard which is used in the product's entire life cycle. In our article we briefly describe a present status of usage of the STEP standard in world and Czech Republic specially. The last part of our contribution we pay attention to present time problems and trends in the STEP evolution.

Principles of Conceptual Modelling

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2005. Ostrava: VŠB - Technická univerzita Ostrava, 2005, pp. 168-173. ISBN 80-248-0595-2.
  • Year: 2005
  • Department: Department of Electrotechnology
  • Annotation:
    The article dela with the base of the conceptual modelling. It explain the concepts as entity, relationship, inheritance etc.

Principles of Total Object Oriented Conceptual Modelling

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2005. Ostrava: VŠB, 2005, pp. 153-158. ISBN 80-86840-14-X.
  • Year: 2005

Usage of Object Oriented Database for STEP Standard Implementation

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V., Berger, J., Datel, V.
  • Publication: CODISEM 2005. Praha: AOP - Asociace obranného průmyslu, 2005. p. 1-5.
  • Year: 2005

Usage of the STEP Standard in Czech Republic

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: ISSE 2005 Proceeding. New York: IEEE Computer Society Press, 2005. pp. 311-316. ISBN 0-7803-9324-4.
  • Year: 2005
  • Department: Department of Electrotechnology
  • Annotation:
    The article deals with a possibility to use standard STEP for industrial applications. The brief review of contemporary use of the standard in Czech Republic is included.

UWE Methodology (UML based Web Engineering)

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2005. Ostrava: VŠB, 2005, pp. 143-152. ISBN 80-86840-14-X.
  • Year: 2005

A few Notes to Understanding of Object Oriented Paradigm

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2004. Ostrava: VŠB-TUO, 2004, pp. 189-197. ISBN 80-248-0672-X.
  • Year: 2004

An overview of Information Modelling for Manufacturing Systems

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 27th International Spring Seminar on Electronics Technology ISSE 2004. Sofia: IEEE, 2004, pp. 36-41. ISBN 0-7803-8422-9.
  • Year: 2004

Criticism of some Interpretation of Object Oriented Paradigm

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2004. Ostrava: Tanger, 2004, pp. 163-172. ISBN 80-85988-96-8.
  • Year: 2004

Project of Information Portal

  • Authors: Ing. Martin Molhanec, CSc., Merunka, V.
  • Publication: Křesťanská sebereflexe, inspirována globálními informačními technologiemi. Praha: Pražská eparchie Pravoslavné církve v českých zemích, 2004, pp. 50-55.
  • Year: 2004
  • Department: Department of Electrotechnology
  • Annotation:
    The article is engaqed in possibility to support communication between persons by means of modern Internet technologies and proposes project for web portal target to byzantology, ecclesiastic history and historical relation between Slavs nad Greeks.

Website Oriented Methodologies

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2004. Ostrava: Tanger, 2004, pp. 173-186. ISBN 80-85988-96-8.
  • Year: 2004

Introduction to STEP Standard and Object Oriented Language EXPRESS

  • Authors: Ing. Martin Molhanec, CSc., Gottwald, F., Mík, R.
  • Publication: Tvorba software 2003. Ostrava: Tanger, 2003, pp. 124-133. ISBN 80-85988-83-6.
  • Year: 2003

Macromedia FLASH - its usage in technical education

  • Authors: Ing. Martin Molhanec, CSc., Jirsa, J., Draessler, M.
  • Publication: Tvorba software 2003. Ostrava: Tanger, 2003, pp. 116-123. ISBN 80-85988-83-6.
  • Year: 2003

Metodologies Oriented to Web Site Design

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 2003. Ostrava: Tanger, 2003, pp. 134-144. ISBN 80-85988-83-6.
  • Year: 2003

Object Metedologies - using and interpretation

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 2003. Ostrava: Tanger, 2003, pp. 111-115. ISBN 80-85988-83-6.
  • Year: 2003

The Process Analyses of Technological Production with ISO Standard STEP/EXPRESS-P

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 26th International Spring Seminar on Electronics Technology. Košice: Technical University of Košice, 2003. pp. 317-320. ISBN 0-7803-8002-9.
  • Year: 2003
  • Department: Department of Electrotechnology
  • Annotation:
    The article deals with a design of process analysis in the area of technological production with ISO Standard STEP/EXPRESS-P. Brief introduction into process analysis and STEP standard is included.

Web Based Packaging Education

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 7th International Symposium on Microelectronics technologies and Microsystems. Sofia: Technical University, 2003, pp. 156-161. ISBN 954-580-145-X.
  • Year: 2003

Web Based Packaging Education - A Systematic Approach

  • Authors: Ing. Martin Molhanec, CSc., Jirsa, J., Draessler, M.
  • Publication: 26th International Spring Seminar on Electronics Technology. Košice: Technical University of Košice, 2003. pp. 325-327. ISBN 0-7803-8002-9.
  • Year: 2003

WebML - Object Oriented Methodology for Web Sites Development

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2003. Ostrava: Technická universita Ostrava - Vysoká škola báňská, 2003, pp. 32-43. ISBN 80-248-0274-0.
  • Year: 2003

OOHDM methodology, language Lua and creation of web applications

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2002. Ostrava: Tanger, 2002, pp. 134-149. ISBN 80-85988-74-7.
  • Year: 2002

STEP-EXPRESS-Object oriented ISO standard for exchange of production data

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2002. Praha: Česká zemědělská univerzita (ČZU), 2002, pp. 177-192. ISBN 80-213-0947-4.
  • Year: 2002

UML - a critical comment

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru 2002. Ostrava: Tanger, 2002, pp. 150-159. ISBN 80-85988-74-7.
  • Year: 2002

Using of Macromedia FLASH for Development of Internet Based lectures at the Department of Electrotechnology of the CTU Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 5th International Academic Conference on Electronic Packaging Education and Training. Templin/Uckermarck: Verlag Dr. Markus A. Detert, 2002. pp. 196-202. ISBN 3-934142-07-9.
  • Year: 2002

Using STEP in exchange of digital product information

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: ISSE 2002. Praha: ČVUT FEL, Katedra elektrotechnologie, 2002, pp. 197-202. ISBN 0-7803-9824-6.
  • Year: 2002

Objects and Software development

The Object-Oriented Hypermedia Design Model (OOHDM)

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty '2001. Praha: Česká zemědělská univerzita (ČZU), 2001, pp. 43-52. ISBN 80-213-0829-X.
  • Year: 2001

Using of Macromedia FLASH for Development of Internet Based Lectures at the Department of Electrotechnology of the CTU Prague

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: ISSE2001. Bucharest: Politehnica, 2001, pp. 107-111. ISBN 0-7803-7111-9.
  • Year: 2001
  • Department: Department of Electrotechnology
  • Annotation:
    The article deals with a usage of Macromedia FLASH for Development of Internet Based Lectures at the Department of Electrotechnology of the CTU Prague.

Web Sites Developing as Engineering mission

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 2001. Ostrava: Tanger, 2001, pp. 129-134. ISBN 80-85988-59-3.
  • Year: 2001

WebL - Web Language

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 2001. Ostrava: Tanger, 2001, pp. 119-128. ISBN 80-85988-59-3.
  • Year: 2001

Data Binding or How to get Data from Server

Latest feature in intranet

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 2000. Ostrava: Tanger, 2000, pp. 120-132. ISBN 80-85988-49-6.
  • Year: 2000

Microsoft Scripting technologies

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 2000. Ostrava: Tanger, 2000, pp. 133-146. ISBN 80-85988-49-6.
  • Year: 2000

Networking the Electronics Packaging Education

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: ISSE 2000 Conference Proceeding. Budapest: Technical University, 2000. pp. 75-78. ISBN 963-420-639-5.
  • Year: 2000

WebL - WEB Language

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Objekty 2000. Praha: Česká zemědělská univerzita (ČZU), 2000, pp. 165-172. ISBN 80-213-0682-3.
  • Year: 2000

News in intranet technology

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru'99. Ostrava: Tanger, 1999, pp. 181-201. ISBN 80-85988-39-9.
  • Year: 1999

Object Oriented Technologies in Script Languages at Microsoft

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: OBJEKTY 1999. Praha: Česká zemědělská univerzita (ČZU), 1999, pp. 165-176. ISBN 80-213-0552-5.
  • Year: 1999

UML - Unified Modeling Language

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru'99. Ostrava: Tanger, 1999, pp. 167-180. ISBN 80-85988-39-9.
  • Year: 1999

Unified Modeling Language - The Analytic Tool for Modelling of Large Production Systems

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: 22nd International Spring Seminar on Electronics Technology 1999. Dresden: Electronics Technology Laboratory of the Dresden University of Technology, 1999. pp. 286-289. ISBN 3-934142-00-1.
  • Year: 1999

Object Oriented Analyses of Large Production Systems

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: ISSE 98. Wien: Technische Universität, 1998. pp. 210-214. ISBN 3-85465-004-3.
  • Year: 1998

Technology of Development of Internet Applications

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba softwaru'98. Ostrava: Tanger, 1998, pp. 94-118. ISBN 80-86122-15-8.
  • Year: 1998

User's Interface Typology

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software'97. Ostrava: Tanger, 1997, pp. 88-97. ISBN 80-86122-01-8.
  • Year: 1997

Visual Objects 2.0

Algorithm of Generating Object Oriented Dictionary

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: DATASEM'96. Brno: CS-COMPEX, 1996, pp. 243-258. ISBN 80-902250-5-5.
  • Year: 1996

Algorithm of transformation OOM scheme to ERM scheme

  • Authors: Ing. Martin Molhanec, CSc.,
  • Publication: Tvorba software 1996. Ostrava: VSB-TUO, Department of Computer Science of FEI, 1996, pp. 117-122. ISBN 80-85988-09-7.
  • Year: 1996

Development Environment UltimADE

Menu in Clipper 5.0

Modern Tools of Production Systems Analysis Applied in Education

  • Authors: Ing. Karel Künzel, CSc., Ing. Martin Molhanec, CSc., Žáček, J.
  • Publication: Proceedings of the 19th International Spring Seminar on Electronics Technology ISSE 96. Budapest: Technical University, 1996. pp. 227-231. ISBN 963-420-505-4.
  • Year: 1996

WARP CONNECT

Chameleon - Best Surf in the Internet

Information Systems in Educational and Professional Guidance

  • Authors: Novotný, P., Fenclová, M., Ing. Martin Molhanec, CSc.,
  • Publication: Současné trendy ve vzdělávání. Dobřichovice: KAVA - PECH, 1995, pp. 93-95. ISBN 80-85853-06-X.
  • Year: 1995

MATLAB laboratory for matrix

New Object Oriented Features of Clipper 5.3

The Consulting Centre for Students and Public Relations

  • Authors: Novotný, P., Ing. Martin Molhanec, CSc., Fenclová, M.
  • Publication: CTU Seminar 94. Praha: České vysoké učení technické v Praze, 1994, pp. 163-164.
  • Year: 1994

Advisor Centre of FEL CVUT

  • Authors: Novotný, P., Ing. Martin Molhanec, CSc.,
  • Publication: Sborník 2. celostátního semináře o VŠ poradenství. Praha: Ministerstvo školství, mládeže a tělovýchovy ČR, 1993,
  • Year: 1993

Object normalization as contribution to the area of formal methods of object-oriented database design

  • Department: Department of Electrotechnology
  • Annotation:
    An overview of the current status in the area of formal technique of object database design is described in the article. It is discussed here, why relational normalization is not able to be easy used in object databases. The article introduces various proposals of object normal forms and it brings own authors' evaluation in this area.

Responsible person Ing. Mgr. Radovan Suk