410-2205/02 – High Voltage Technology (TEVN)
| Gurantor department | Department of Electrical Power Engineering | Credits | 6 |
| Subject guarantor | doc. Ing. Jan Fulneček, Ph.D. | Subject version guarantor | doc. Ing. Jan Fulneček, Ph.D. |
| Study level | undergraduate or graduate | | |
| | Study language | English |
| Year of introduction | 2015/2016 | Year of cancellation | |
| Intended for the faculties | FEI | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
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
Teaching methods
Lectures
Tutorials
Experimental work in labs
Project work
Other activities
Teaching by an expert (lecture or tutorial)
Summary
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.
Compulsory literature:
Recommended literature:
Syllabus for high voltage technology
Additional study materials
Way of continuous check of knowledge in the course of semester
Combined examination (written and oral).
Credit
36 points in laboratory
9 points for 3 projects
15 points minimum
E-learning
Other requirements
Additional requirements aren't.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
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.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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