| Course Unit Code | 410-2205/02 |
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| Number of ECTS Credits Allocated | 6 ECTS credits |
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| Type of Course Unit * | Optional |
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| Level of Course Unit * | First Cycle |
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| Year of Study * | |
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| Semester when the Course Unit is delivered | Winter Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | English |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| MAH30 | doc. Dr. Ing. Veleslav Mach |
| SIK07 | Ing. Tadeusz Sikora, Ph.D. |
| FUL0005 | doc. Ing. Jan Fulneček, Ph.D. |
| Summary |
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| The course presents selected areas of high voltage technology and high voltage measurements. It focuses on the occurrence of overvoltage phenomena and the possibilities of protecting the grid against overvoltage. The course contains the theory of insulators and dielectrics, their design and breakdown mechanism. The course also covers the area of high voltage testing and technical equipment of testing facilities. |
| Learning Outcomes of the Course Unit |
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Explanation of basic concepts in the field of high voltage technology
Description of overvoltage phenomena and their occurrence, possibilities of grid protection against overvoltage
Understanding of insulating materials and the mechanism of ionization
Applications in the field of high voltage testing
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| Course Contents |
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Lectures:
Atmospheric and switch overvoltages.
Sources and measurement in high voltage.
Breakdown in liquid and solid.
Discharges in gas.
Corona, partial and leakage discharge.
Transients on line.
Impulse phenomenons in windig.
Statistic, coordination of insulation, arester.
Insulators and bushing.
Cable, joint and terminal.
Technical diagnostics and EMC.
Work security, using of discharges, electrostatics.
Analysis of electrostatic field.
Properties of materials for high volt technique.
Laboratories:
Conditions.
Static electricity.
AC voltage measurement.
Absolute method of voltage measurement.
Voltage switch impuls.
Breakdown voltage in air.
Tesla's transformer.
Corona on the wire.
Waves on line.
Measurement of arrester.
Flashover of insulator.
Voltage on chain of insulators.
Diagnostic measurement.
Conclusion. |
| Recommended or Required Reading |
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| Required Reading: |
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KUFFEL, E. - ZAENGL, W. S. - KUFFEL, J.: High Voltage Engineering. Fundamentals Newnes, Pergamon Press, 1984. ISBN 0-7506-3634-3
KHALIL, Denno: High Voltage Engineering in Power System. New Jersey Institute of Technology Newark, CRC press 1992, ISBN 0-8493-4289-9
KIND, Dieter - FESER, Kurt: High-Volt Test Techniques. Newnes, ISBN 0 7506 5183 0
MALIK, N.H. - ARAINY, A.A.Al. - QURESHI, M.I.: Electrical Insulation in Power Systeme. Marcel Dekker, Inc. 1998. ISBN 0-8247-0106-2 |
Mach, V.: Technika vysokého napětí. Ostrava, VŠB-TUO 2001 a 2006
Veverka, A: Technika vysokých napětí. Praha, SNTL
Mach, V.: Cvičení z TVN. Ostrava, ES VŠB 1991
Staněk, F.: Sbírka řešených příkladů a otázek z techniky vysokého napětí. Brno, SNTL 197l
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| Recommended Reading: |
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| Syllabus for high voltage technology |
| Sylaby a programy pro výuku |
| Planned learning activities and teaching methods |
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| Lectures, Tutorials, Experimental work in labs, Project work, Other activities, Teaching by an expert (lecture or tutorial) |
| Assesment methods and criteria |
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| Tasks are not Defined |