Přehled studia |
Přehled oborů |
Všechny skupiny předmětů |
Všechny předměty |
Seznam rolí |
Vysvětlivky
Návod
AE1B17EMP |
Electromagnetic Field |
Role: | |
Rozsah výuky: | 2p+2c |
Katedra: | 13117 |
Jazyk výuky: | EN |
Garanti: | |
Zakončení: | Z,ZK |
Přednášející: | |
Kreditů: | 5 |
Cvičící: | |
Semestr: | Z |
Webová stránka:
http://www.elmag.org/en/AE1B17EMP-AE2B17EPV
Anotace:
This course gets its students acquinted with principles and applied
electromagnetic field theory basics.
Výsledek studentské ankety předmětu je zde:
AE1B17EMP
Cíle studia:
Basic understanding of electromagnetic effects, quantitative estimation of effects, ability to solve simple fields analytically, understanding of numerical electromagnetic field solver principles.
Osnovy přednášek:
1. | | Basic principles, field soutces. Electrostatic field around charged |
balls, planes and lines ^
2. | | Potential, voltage, forces in homogeneous as well as inhomogeneous |
electric field. Interface between two dielectrics. Capacity.^
3. | | Field superposition. Energy and forces.^ |
4. | | Potential, voltage, power in homogeneous as well as inhomogeneous current |
field.^
5. | | Stationary magnetic field, Amper's law, self and mutual inductance.^ |
6. | | Interfaces between different media - relations between tangential and |
normal field components. Numerical electromagnetics.^
7. | | Work, energy and force in magnetic field. Internal inductance of |
conductors.^
8. | | Magnetic circuits, Hopkinson law.^ |
9. | | Quasistationáry magnetic field, Faraday induction law.^ |
10. | | Nonstationary field, complete system of Maxwell equations, power |
bilance.^
11. | | Electromagnetic waves, plane harmonic wave.^ |
12. | | Harmonic wave in arbitrary media, electric skin effect, heating.^ |
13. | | Magnetic skin effect^ |
14. | | Electromagnetic waves in communication - overwiev.^ |
Osnovy cvičení:
1. | | Scalar and vector fields, potential, field around a charged ball.^ |
2. | | Electrostatic field. Capacitor comprising of two dielectrics. Capacity |
calculus for non-homogenous field.^
3. | | Field analysis miking use of superposition. Task 1.^ |
4. | | Current field, homog. and non-homog. Task 2^ |
5. | | Analysis of magnetic fields. Determination of inductance.^ |
6. | | Laboratory. Task 3.^ |
7. | | Laboratory. Task 4.^ |
8. | | Magnetic field analysis using Biot-Savart law.^ |
9. | | Induced voltage. Task 5.^ |
10. | | Magnetic forces, principle of virtual work. ^ |
11. | | Plane harmonic electromagnetic wave.^ |
12. | | Harmonic wave in lossy media, skineffect, surface resistivity. Task 6.^ |
13. | | Skineffect - magnetic sheet.^ |
14. | | Task assesment. ^ |
Literatura:
[1] | | Collin, R.E.: Field Theory of Guided Waves. 2nd Edit., IEEE Press, New |
York 1991^
[2] | | Sadiku, M.N.O.: Elements of Electromagnetics. Saunders College |
Publishing. London, 1994^
Požadavky:
http://moodle.fel.cvut.cz
Poznámka:
Rozsah výuky v kombinované formě studia: 14+6 |
Klíčová slova:
electromagnetic field, forces, energy
Předmět je zahrnut do těchto studijních plánů:
Plán |
Obor |
Role |
Dop. semestr |
Stránka vytvořena 29.3.2024 12:50:51, semestry: Z/2024-5, Z,L/2023-4, připomínky k informační náplni zasílejte správci studijních plánů |
Návrh a realizace: I. Halaška (K336), J. Novák (K336) |