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Course info
KEE / TVN2
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Course description
Department/Unit / Abbreviation
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KEE
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TVN2
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Academic Year
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2023/2024
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Academic Year
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2023/2024
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Title
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High voltage Techniques 2
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Form of course completion
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Pre-Exam Credit
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Form of course completion
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Pre-Exam Credit
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Accredited / Credits
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Yes,
3
Cred.
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Type of completion
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Combined
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Type of completion
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Combined
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Time requirements
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Lecture
2
[Hours/Week]
Tutorial
1
[Hours/Week]
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Course credit prior to examination
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No
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Course credit prior to examination
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No
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Automatic acceptance of credit before examination
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Yes in the case of a previous evaluation 4 nebo nic.
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Included in study average
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NO
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Language of instruction
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Czech, English
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Occ/max
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Automatic acceptance of credit before examination
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Yes in the case of a previous evaluation 4 nebo nic.
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Summer semester
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0 / -
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0 / -
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0 / -
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Included in study average
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NO
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Winter semester
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18 / -
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7 / -
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0 / -
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Repeated registration
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NO
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Repeated registration
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NO
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Timetable
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Yes
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Semester taught
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Winter semester
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Semester taught
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Winter semester
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Minimum (B + C) students
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10
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Optional course |
Yes
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Optional course
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Yes
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Language of instruction
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Czech, English
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Internship duration
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0
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No. of hours of on-premise lessons |
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Evaluation scale |
S|N |
Periodicity |
každý rok
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Periodicita upřesnění |
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Fundamental theoretical course |
No
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Fundamental course |
Yes
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Fundamental theoretical course |
No
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Evaluation scale |
S|N |
Substituted course
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None
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Preclusive courses
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N/A
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Prerequisite courses
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N/A
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Informally recommended courses
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N/A
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Courses depending on this Course
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KEE/SNPRS
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Histogram of students' grades over the years:
Graphic PNG
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XLS
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Course objectives:
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The target of the course is to introduce students to the current knowledge and information about development trends in high voltage devices' testing. To explain the importance of methodology of high voltage tests for future running of such devices in broader context, especially with regard to the role of test results in relationship with a type of insulation system construction, type of stress and the method of data analysis. To explain the importance of research tests on models or tests with non-standard type of test voltage. To demonstrate some of the high voltage applications and their use.
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Requirements on student
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The knowledge of presented problems, experimental measurements in high voltage laboratory, analysis of results presented in a report including a brief critical research of given topic.
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Content
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1. Meaning of high voltage tests for high voltage devices working, production, development and research.
2. Ways of high voltage generation for standard application and research depending on type of load - AC voltage
3. Ways of high voltage generation for standard application and research depending on type of load - impulse voltage
4. Problems of HVDC and UVDC transmission systems, high voltage test of DC components
5. Voltage dividers design - dynamic response, step response, effect of construction on accuracy
6. Demands on hardware and software for high voltage tests, standard methods, research application
7. High voltage tests in controlled climatic conditions
8. Transient phenomena and their interaction with high voltage devices, effect of overvoltage parameters on insulation behaviour
9. Current impulse tests, GIS tests, very fast front impulse voltages, OLI, OSI.
10. Insulating system tests with combined and composite voltages, test system requirements
11. Gas disruptive strength depending on the arrangement of geometry and pressure, space charge in gas insulation
12. Selected high voltage applications - surge protection
13. Selected high voltage applications - medicine, materials technology, automotive industry
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Activities
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Fields of study
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Studenti mají k dispozici kurz v Moodle. Materiály obsahují všechny informace ze základního kurzu a rozšířené pasáže zaměřené na modely a experimentální testy pro vysokonapěťové aplikace v oblasti výzkumu.
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Guarantors and lecturers
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Guarantors:
Doc. Ing. Eva Müllerová, Ph.D. ,
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Lecturer:
Ing. Petr Martínek, Ph.D. (40%),
Doc. Ing. Eva Müllerová, Ph.D. (60%),
Ing. Filip Zmeko (100%),
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Tutorial lecturer:
Ing. Miroslav Hromádka, Ph.D. (100%),
Ing. Tereza Krejnická (100%),
Ing. Petr Martínek, Ph.D. (100%),
Doc. Ing. Eva Müllerová, Ph.D. (100%),
Ing. Mikhail Olkhovskiy (100%),
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Literature
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Time requirements
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All forms of study
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Activities
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Time requirements for activity [h]
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Preparation for laboratory testing; outcome analysis (1-8)
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8
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Preparation for comprehensive test (10-40)
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30
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Total
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38
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Full-time form of study
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Activities
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Time requirements for activity [h]
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Contact hours
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39
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Total
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39
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Prerequisites
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Knowledge - students are expected to possess the following knowledge before the course commences to finish it successfully: |
to characterize dielectric materials |
to describe properties and application utilization of materials for power devices electroinsulating system |
Skills - students are expected to possess the following skills before the course commences to finish it successfully: |
to explain behaviour of dielectrics and insulators in electric field |
to apply data processing and data analyses |
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Learning outcomes
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Knowledge - knowledge resulting from the course: |
to specify conditions and requirements for test procedure choice |
to consider test voltage parameters and shape effect including non-standard applications |
to explain rules for measuring system choice and rules for data processing |
to explain high voltage tests importance in connection with insulating system type and additional diagnostic methods |
Skills - skills resulting from the course: |
to design test methods according to the test purpose and a type of tested object |
to design suitable voltage divider for given application |
to analyse data from research and development test |
Competences - competences resulting from the course: |
N/A |
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Assessment methods
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Knowledge - knowledge achieved by taking this course are verified by the following means: |
Test |
Skills - skills achieved by taking this course are verified by the following means: |
Skills demonstration during practicum |
Individual presentation at a seminar |
Competences - competence achieved by taking this course are verified by the following means: |
Individual presentation at a seminar |
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Teaching methods
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Knowledge - the following training methods are used to achieve the required knowledge: |
Lecture |
Individual study |
Skills - the following training methods are used to achieve the required skills: |
Practicum |
Laboratory work |
Competences - the following training methods are used to achieve the required competences: |
Individual study |
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