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Lecturer(s)
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Kotlan Jiří, Doc. Ing. CSc.
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Benešová Zdeňka, Prof. Ing. CSc.
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Petrášová Iveta, Ing. Ph.D.
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Lahoda Jiří, Ing. Ph.D.
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Pánek David, Doc. Ing. Ph.D.
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Ledvinová Marcela, Ing. Ph.D.
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Petrášová Iveta, Ing.
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Pospíšil Karel, Ing.
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Kaska Jan, Ing.
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Hamar Roman, Ing. Ph.D.
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Course content
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1. Three-phase system - repetition of basic concepts, symmetrical three-phase system. 2. Unsymmetrical three-phase system. Powers in a three-phase system. Mutual inductances 3. A circuit with non-harmonic voltage and current courses. Decomposition of periodic functions into Fourier series. Effective values of non-harmonic waveforms. 4. Powers in circuits with non-harmonic sources. Double gates, perimeter functions of the double gate. 5. Frequency response, transmission, and frequency characteristics. Filters. 6. Filters. Characteristic matrices of double gates 7. Determining the characteristic matrices of double gates. Equivalent double gates. connecting double gates. 8. Wave properties of double gates. Wave impedance. 9. Physical nature of transient events, initial conditions. Solution of transient events in 1st order circuits with direct current sources (R,L and R,C). 10. Solving transient events in 1st-order circuits (multi-loop circuit) and with time-varying sources. 11. Solution of transient events in circuits of the 2nd order, physical analysis 12. Solution of transient events in higher-order circuits. State variable method. 13. Laplace transform method for solving transient events.
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Learning activities and teaching methods
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- Preparation for formative assessments (2-20)
- 6 hours per semester
- Contact hours
- 52 hours per semester
- Preparation for an examination (30-60)
- 30 hours per semester
- Preparation for laboratory testing; outcome analysis (1-8)
- 6 hours per semester
- Undergraduate study programme term essay (20-40)
- 14 hours per semester
- Contact hours
- 16 hours per semester
- unspecified
- 36 hours per semester
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| prerequisite |
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| Knowledge |
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| to describe a linear electrical circuit by a set of equations |
| to explain methods for DC analysis |
| to explain methods for circuit analysis in a harmonic steady state |
| Skills |
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| to solve a system of linear algebraic equations |
| to use the integral and differential calculus of one variable |
| to solve algebraic equations |
| Competences |
|---|
| N/A |
| N/A |
| N/A |
| N/A |
| learning outcomes |
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| Knowledge |
|---|
| to formulate equations describing nonlinear circuits |
| to explain the physical nature of transient phenomena |
| to distinguish the type of linear electrical filter according to the scheme, frequency characteristics, transmission and impulse functions |
| Skills |
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| to perform a computer simulation of solutions of transient phenomena of higher order |
| to solve transients in first order circuits |
| to calculate initial conditions and new steady-states for higher order circuits |
| to find a transfer function and draw a frequency characteristic of given linear two-port network |
| to compose equations for transient phenomena |
| Competences |
|---|
| N/A |
| N/A |
| teaching methods |
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| Knowledge |
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| Lecture supplemented with a discussion |
| Practicum |
| Self-study of literature |
| Skills |
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| Practicum |
| Laboratory work |
| Competences |
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| Lecture supplemented with a discussion |
| Practicum |
| Laboratory work |
| assessment methods |
|---|
| Knowledge |
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| Combined exam |
| Test |
| Seminar work |
| Individual presentation at a seminar |
| Skills |
|---|
| Combined exam |
| Seminar work |
| Individual presentation at a seminar |
| Test |
| Competences |
|---|
| Test |
| Combined exam |
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Recommended literature
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Benešová, Zdeňka; Ledvinová, Marcela. Základy elektrických obvodů v příkladech. ZČU, Plzeň, 2015. ISBN 978-80-261-0432-2.
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Charles Alexander, Sadiku Matthew. Fundamentals of Electric Circuits. McGraw-Hill, 2012. ISBN 978-0073380575.
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Mayer, Daniel. Úvod do teorie elektrických obvodů. Praha : SNTL, 1981.
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