420-2017/03 – Circuit Theory II (TOII)
| Gurantor department | Department of Electrical Engineering | Credits | 4 |
| Subject guarantor | Ing. Petr Orság, Ph.D. | Subject version guarantor | Ing. Petr Orság, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 1 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2018/2019 | Year of cancellation | 2022/2023 |
| Intended for the faculties | FEI, FS, USP | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The aim of education is give creative lessons in physical laws and principles to analysis of three-phase circuit, transient phenomena, two-port network, frequency response and distributed lines. After education student is able to calculated current, voltage, power and energy in circuit anyplace and then on the basis of them look on properties of electrical device. Student practices obtained knowledge and acquirements energetically.
Teaching methods
Lectures
Individual consultations
Tutorials
Experimental work in labs
Project work
Summary
Learning outcomes of the course unit The aim of the subject of Circuit Theory II is to teach students how to apply physics laws and principles in the analysis of elementary phenomena in three-phase circuits, transient phenomena, linear and nonlinear two-ports and distributed parameters. The knowledge of circuit theory is one of the basic knowledge that the student will apply throughout the course of study. After completing the subject of Circuit Theory II, the student is able to calculate the voltages and currents anywhere in the circuit and to assess the properties of the electrical devices.
Compulsory literature:
Mikulec, M.: Basic Circuit Theory I.,ČVUT 1995
Mikulec, M., Havlíček, V.: Basic Circuit Theory II.ČVUT 1996
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
Credit test
E-learning
Other requirements
Additional requirements for students are not.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
1. Organizational instructions, Sinusoidal quantities – power in alternating current circuit, power factor
2. Ideal and real world circuit components RLC. Impedance, admittance, phasor diagram
3. Three – phase circuits.
4. Faults in three phase circuits.
5. Resonant circuit, filtering features of resonant circuits.
6. Frequency characteristic – amplitude and phase characteristic.
7. Time variable quantities, characteristic values, harmonic analysis, harmonic spectrum.
8. Initial conditions, Transients in 1. order linear circuits.
9. Transients in 2. order linear circuits.
10. Operator method of transient analysis.
11. Two-port networks.
12. Transmission lines, primary line constants, secondary line constants, characteristic impedance.
13. Grading test, consultations.
14. Electromagnetic interference in circuits
Seminars :
1. AC circuit analysis, construction of phasor diagram.
2. Test 1; Magnetic custody.
3. Three phase circuit analyse, wye and delta conection, phasor diagram.
4. Three phase circuit analyse, wye and delta conection, phasor diagram.
5. Test 2; Basic passive filter analyse.Construction of frequency characteristic.
6. Measurement, passive filter
7. Resonant circuits,
8. Test 3; Initial conditions, Transients in 1. order linear circuits – DC power supply.
9. Transients in 1. order linear circuits – AC power supply.
10. Initial conditions, initial conditions derivation. Transients in 2. order linear circuits – DC power supply.Transients in 2. order linear circuits – AC power supply, integral transform.
11. Measurement, Transients in 1. order linear circuits
12. Test 4;Determination of two-port network parameters.
13. Determination of transmission line constants.
14. Consultations.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction