410-2304/05 – Electricity Transmission and Distribution (PREE)
| Gurantor department | Department of Electrical Power Engineering | Credits | 4 |
| Subject guarantor | doc. Ing. Petr Krejčí, Ph.D. | Subject version guarantor | doc. Ing. Petr Krejčí, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 2 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2023/2024 | Year of cancellation | |
| Intended for the faculties | FEI | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The subject deals with design of power engineering systems, electrical networks in constant load and transients. The subject also includes above all applications of schemes of electrical stations, configuration of electrical networks and system solution of electrical protections and protection of electrical appliances.
Teaching methods
Lectures
Tutorials
Experimental work in labs
Project work
Other activities
Summary
The subject deals with design of power engineering systems, electrical networks in constant load and transients. The subject also includes above all applications of schemes of electrical stations, configuration of electrical networks and system solution of electrical protections and protection of electrical appliances.
Compulsory literature:
•Blackburn, J.L.: Applied Protective Relaying, Newark, Westinghouse Electric Corporation, 1976
•Warrington, A.R. van C.: Protective Relays : Their Theory and Practice, London, 1971
•Whitaker, J. C.: AC Power Systems, CRC Press 1991
•Burke J. J.: Power Distribution Engineering: Fundamentals and Applications, New York, 1994
•Machowski, J., Bialek, J., Bumby, J.: Power System Dynamics and Stability, Chichester, 1997
•Horowitz, S., Phadke, A.: Power System Relaying, Tanton, 1995
Recommended literature:
Learning texts for combined form of study
Way of continuous check of knowledge in the course of semester
Processing of reports from laboratory works, design of individual projects, test.
Credit conditions: Profit minimum 25 points, attendance at laboratory work.
Examination: written and oral
E-learning
Other requirements
Additional requirements for the student are not.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
Basic concepts, power system of the Czech Republic
Load diagram, line parameters (resistance, inductance, capacity, leakage )
Basic configuration of distribution networks
Calculations of DC networks (basic calculation methods)
Calculations of DC networks (solutions of different network configurations)
Calculation of LV and MV AC networks (basic calculation methods)
Calculation of LV and MV AC networks (solutions for more complex configurations)
Calculation of HV lines by substitute cells
Dimensioning of power lines
Protection of electrical networks
Power distribution losses
Loss reduction options - power factor compensation
Transients - ground connections, short circuits
Sizing for short-circuit currents, safety in the power industry
Exercise:
Basic concepts, line parameters
Line parameters
Calculations of DC networks - basic methods
DC network calculations - nodal networks
Calculation of LV and MV AC networks - basic methods
Calculation of LV and MV AC networks - more complex configurations
Calculation of HV lines by substitute cells
Power distribution losses
Reducing losses in the power distribution system
Transients - ground connections and short circuits
Sizing for short circuit current effects
Labs:
Laboratory exercise - model of short alternating current line
Laboratory task - model of HV line
Laboratory problem - power factor compensation
Projects:
Calculations of electrical networks and short-circuit ratios
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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