CZECH TECHNICAL UNIVERSITY IN PRAGUE
STUDY PLANS
2020/2021

# Electromagnetic Field Theory

Code Completion Credits Range Language
BE5B17EMT Z,ZK 6 3P+2C English
Lecturer:
Zbyněk Škvor (guarantor), Jan Macháč
Tutor:
Zbyněk Škvor (guarantor), Pavel Hazdra, Jan Macháč
Supervisor:
Department of Electromagnetic Field
Synopsis:

This course presents fundamentals of electromagnetic field theory and its applications. Analysis methods proper for static, stationary as well as dynamic fields and waves in free space and on basic transmission lines are presented as well. This course provides students with physics - based view on studied effects, which is applied then on engineering problems. At the end of the course, all effects should not only be described, but quantified as well. Basic knowledge and insight into communication devices, systems and techniques is provided, applicable not only to systems currently taught in other courses, but to future systems as well.

Requirements:

Vector and differential calculus.

Syllabus of lectures:

1. Basic principles, field sources, charge(s) and current(s).

2. Field caused by charges, Laplace and Poisson equation, polarisation, capacity.

3. Magnetic field caused by steady current. Self and mutual inductance.

4. Magnetic circuit analysis, ferromagnetics.

5. Induction law. Nonstationary fields. Maxwell equations, practical explanation.

6. Energy and force contained in/caused by electromagnetic field

7. Electromagnetic wave, wave equation and its solution in the case of planar harmonic wave

8. Planar waves in lossy media, waves at planar interfaces, Snell's law

9. Poynting theorem. Fields and waves in conductive media.

10. Analytic and numeric analysis and its applications

11. Guided waves, transmission lines and its parameters, transmission, reflection, impedance

12. Smith chart, parameters on display and its application in impedance matching

13. TEM transmission lines, coaxial, Lecher ad other line types

14. Waveguide with rectangular crossection, parameters, modes, resonators.

Syllabus of tutorials:

1. Basic principles, field sources, charge(s) and current(s).

2. Field caused by charges, Laplace and Poisson equation, polarisation, capacity.

3. Magnetic field caused by steady current. Self and mutual inductance.

4. Magnetic circuit analysis, ferromagnetics.

5. Induction law. Nonstationary fields. Maxwell equations, practical explanation.

6. Energy and force contained in/caused by electromagnetic field

7. Electromagnetic wave, wave equation and its solution in the case of planar harmonic wave

8. Planar waves in lossy media, waves at planar interfaces, Snell's law

9. Poynting theorem. Fields and waves in conductive media.

10. Analytic and numeric analysis and its applications

11. Guided waves, transmission lines and its parameters, transmission, reflection, impedance

12. Smith chart, parameters on display and its application in impedance matching

13. TEM transmission lines, coaxial, Lecher ad other line types

14. Waveguide with rectangular crossection, parameters, modes, resonators.

Study Objective:

To make students aware of basic principles of electromagnetism.

Study materials:

1. Hayt, W., Buck, J. Engineering Electromagnetics, 9-th ed., McGraw-Hill 2019

2. Iskander, M. F. : Electromagnetic Fields and Waves, Prentice hall, Englewood Cliffs 1992

Note:
Further information:
https://moodle.fel.cvut.cz/courses/BE5B17EMT
Time-table for winter semester 2020/2021:
 06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00 roomT2:C4-78Škvor Z.08:15–10:45(lecture parallel1)DejviceT2:C4-78roomT2:C4-78Macháč J.11:00–12:30(lecture parallel1parallel nr.101)DejviceT2:C4-78
Time-table for summer semester 2020/2021:
Time-table is not available yet
The course is a part of the following study plans:
Data valid to 2021-01-17
For updated information see http://bilakniha.cvut.cz/en/predmet4357406.html