Transmission of Electricity

Garant předmětu:

Lecturer:

Zdeněk Müller

Tutor:

Zdeněk Müller

Supervisor:

Department of Electrical Power Engineering

Synopsis:

Types of networks and transmission systems. Multiple overhead lines. Symmetrical components. Calculation of load flow. Analysis of faulted power systems, different types of shunt and series faults and simultaneous faults. Special transients in the integrated power systems. Distance and comparison protection relays, principles and applications. EMC and interferences in power networks, prediction and limitation of disturbances due to non-linear loads. Static stability of the power system and its criteria. Dynamic stability of the power system and its criteria. Methods for increasing of the stability in power systems. Multimachine transient stability. Reliability of the power transmission systems.

Requirements:

Syllabus of lectures:

1. Transmission systems - structure, protection and security

2. General parameters - transmission lines and cables

3. Derivation of Rüdenberg's equation

4. Analysis of long transmission lines

5. Equivalent T a Pi circuits of long lines

6. High-voltage cables

7. Types of faults in transmission systems

8. Fault localization theory

9. Capacity of transmission lines

10. Capacity of feeder cables

11. The transfer function of transmission system - theoretic background

12. The transfer function of transmission system - protection system parameters calculation

13. DC transmission systems and grids

14. Selected topics from transmission systems

Syllabus of tutorials:

1. Transmission systems - structure, protection and security

2. General parameters - transmission lines and cables

3. Derivation of Rüdenberg's equation

4. Analysis of long transmission lines

5. Equivalent T a Pi circuits of long lines

6. High-voltage cables

7. Types of faults in transmission systems

8. Fault localization theory

9. Capacity of transmission lines

10. Capacity of feeder cables

11. The transfer function of transmission system - theoretic background

12. The transfer function of transmission system - protection system parameters calculation

13. DC transmission systems and grids

14. Selected topics from transmission systems

Study Objective:

Study materials:

Bayliss, C., Hardy, B.: Transmission and Distribution Electrical Engineering. Newnes; 2012.

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• Doctoral studies, daily studies (compulsory elective course)
• Doctoral studies, combined studies (compulsory elective course)
• Doctoral studies, structured daily studies (compulsory elective course)
• Doctoral studies, structured combined studies (compulsory elective course)