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Course info
KEV / VEL2
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Course description
Department/Unit / Abbreviation
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KEV
/
VEL2
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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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Power electronics 2
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Form of course completion
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Exam
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Form of course completion
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Exam
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Accredited / Credits
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Yes,
5
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
3
[Hours/Week]
Tutorial
2
[Hours/Week]
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Course credit prior to examination
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Yes
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Course credit prior to examination
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Yes
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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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YES
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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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YES
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Winter semester
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7 / -
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0 / -
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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 |
1|2|3|4 |
Periodicity |
každý rok
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Evaluation scale for credit before examination |
S|N |
Periodicita upřesnění |
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Fundamental theoretical course |
Yes
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Fundamental course |
Yes
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Fundamental theoretical course |
Yes
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Evaluation scale |
1|2|3|4 |
Evaluation scale for credit before examination |
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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KEV/SNVEL, KEV/SNVKE
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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 aim of the subject is to deepen the knowledge in the area of power semiconductor converters. Students will get knowledge from advanced topologies of the power semiconductor converters, particularly from serial or parallel connection point of view, advanced control methods of voltage source inverters, multilevel converters, current source converters and resonant converters. Students will be able to design components of input and output filters of the converters. Furthermore, they will get detailed knowledge in the area of analysis and design of semiconductor converters and will be able to use advanced control algorithms for control of converters in complex ac and dc drives respectively.
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Requirements on student
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Inclusion: Participation on classes and active knowledge of topics introduced during classes. Continuous evaluation of knowledge by tests.
Exam: Combined type with an input test (at least 50% points, no question must be answered with zero points) and oral exam.
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Content
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1. Buck converters - multiquadrant, parallel and serial connections.
2. Buck converters - design of input filter.
3. Voltage source inverters and active rectifiers - advanced control algorithms.
4. Voltage source inverters and active rectifiers - design of input and output filte, synchronisation algorithms.
5. Multilevel converters - NPC, FLC,, advanced control algorithms, voltage balancing problematics.
6. Multilevel converters - CHB, NPP, advanced control algorithms, voltage balancing problematics.
7. Current source inverters.
8. Current source active rectifier.
9. Direct frequency converters, cycloconverters.
10. Serial and parallel connection of rectifiers.
12. Resonant converters.
13. Resonant converters.
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Activities
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Fields of study
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Guarantors and lecturers
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Guarantors:
Doc. Ing. Tomáš Glasberger, Ph.D. ,
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Lecturer:
Prof. RNDr. Pavel Drábek, DrSc. (100%),
Doc. Ing. Pavel Drábek, Ph.D. (100%),
Doc. Ing. Tomáš Glasberger, Ph.D. (85%),
Ing. Martin Jára, Ph.D. (15%),
Doc. Ing. Martin Pittermann, Ph.D. (100%),
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Tutorial lecturer:
Doc. Ing. Tomáš Glasberger, Ph.D. (100%),
Ing. Martin Jára, Ph.D. (100%),
Ing. Zdeněk Kehl (100%),
Ing. Pavel Krýsl (100%),
Ing. Jan Michalík, Ph.D. (100%),
Doc. Ing. Martin Pittermann, Ph.D. (100%),
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Literature
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Basic:
Vondrášek František. Výkonová elektronika. Svazek 3, Měniče s vlastní komutací a bez komutace. Část 1, Pulsní měniče. Plzeň, 2012. ISBN 978-80-261-0143-7.
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Basic:
Vondrášek František. Výkonová elektronika. Svazek 3, Měniče s vlastní komutací a bez komutace. Část 2, Měniče kmitočtu a střídavého napětí. Plzeň, 2017. ISBN 978-80-261-0688-3.
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Extending:
Bin Wu. High-power converters and AC drives. Hoboken, 2006. ISBN 978-0-471-73171-9.
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Extending:
Geyer Tobias. Model Predictive Control of High Power Converters and Industrial Drives. Chichester, 2017. ISBN 978-1-119-01090-6.
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Extending:
Power Electronics Converters
(Monmasson Eric)
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Recommended:
Vondrášek František. Projektování výkonových polovodičových měničů : vybrané stati. Plzeň, 2008. ISBN 978-80-7043-653-0.
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On-line library catalogues
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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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Contact hours
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65
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Preparation for an examination (30-60)
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45
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Preparation for formative assessments (2-20)
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13
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Preparation for laboratory testing; outcome analysis (1-8)
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7
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Total
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130
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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 describe electric circuit mathematically |
to solve differential equation numerically and analytically |
to explaine function of basic power semiconductor converters |
to explain function of basic types of electric drives |
Skills - students are expected to possess the following skills before the course commences to finish it successfully: |
to build block control scheme of ac or dc motor drive |
to design basic control algorithm of voltage source converter |
to build simulation model of converter or drive |
to build measurement experimental workplace |
to use measurement instrumentation |
Competences - students are expected to possess the following competences before the course commences to finish it successfully: |
N/A |
N/A |
N/A |
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Learning outcomes
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Knowledge - knowledge resulting from the course: |
to describe scheme and function of voltage and current source converters in detail |
to describe scheme and function of parallel connected converters, particulary rectifiers and buck converters |
to describe advanced converters control methods |
to describe design of basic component of filters for power semiconductor converters |
Skills - skills resulting from the course: |
to use known converter topologies for proposal of new power circuit |
to use advanced control algorithms |
to design simulation model including control algorithms |
to evaluate experimental or simulation results properly |
Competences - competences resulting from the course: |
N/A |
N/A |
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: |
Combined exam |
Skills - skills achieved by taking this course are verified by the following means: |
Test |
Skills demonstration during practicum |
Continuous assessment |
Competences - competence achieved by taking this course are verified by the following means: |
Test |
Skills demonstration during practicum |
Continuous assessment |
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Teaching methods
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Knowledge - the following training methods are used to achieve the required knowledge: |
Lecture |
Practicum |
Skills - the following training methods are used to achieve the required skills: |
Lecture |
Practicum |
Laboratory work |
Individual study |
Competences - the following training methods are used to achieve the required competences: |
Lecture |
Practicum |
Laboratory work |
Individual study |
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