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Main menu for Browse IS/STAG
Course info
KEE / SEPZ
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Course description
Department/Unit / Abbreviation
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KEE
/
SEPZ
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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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Design of Electric Apparatus and Devices
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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
1
[Hours/Week]
Tutorial
2
[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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8 / -
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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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0 / -
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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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Summer semester
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Semester taught
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Summer 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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N/A
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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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To acquaint students with the design of basic types of electrical apparatus and selected electrical devices. Explain product lifecycle and design methodology. Clarify the relation of the operating conditions of electrical apparatus and devices and the requirements for the designing construction parts. Explain and apply methodologies of insulation system design, current path and contact system. To show and explain the design of used drives, quenching chambers and release devices of electrical apparatus. Explain the function and design of other selected electrical devices (application of electrical discharges, etc.) Apply the theoretical knowledge when designing selected parts of electrical apparatus (contactor, disconnector, instrument transformer).
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Requirements on student
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Participation in exercises.
Seminar work.
Knowledge of the subject matter in the scope of the lecture curriculum.
Test.
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Content
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1. Classification of electrical apparatus, basic groups and types. Basic components of electrical apparatus and devices. Life cycle, project management, design principles.
2. Design of electrical apparatus insulation system (requirements, methods, testing).
3. Design of current path of electrical apparatus (requirements, thermal and force effects of current).
4. Methods of current path warming and force effects of current analysis.
5. Methodology of design of contact systems in electrical apparatus and devices.
6. Design types of disconnectors, solution of disconnector parts, operational requirements, design methodology.
7. Principles of designing control solenoids, kinematics of motion system, design of springs.
8. Instrument transformers - theory, errors, types and their design. Principles of designing instrument transformers.
9. Drives of electrical devices - types, properties, operating requirements, design solutions.
10. Switching electric arc, spark discharge, plasma - physical nature, properties and characteristics.
11. Principles and design of the quenching chambers of switching electrical devices.
12. -13. Principles, construction and utilization of selected applications of plasma physics and other electrical devices.
Practicum:
1. Methods of design and analysis of electrical apparatuses and equipment
2. - 5. Design of selected parts of the HV device (disconnecting switch) - insulation, current path, contact system
6. - 8. Design of selected LV devices (contactor) - insulation, current path, contact system, drive
9. - 11. Basic design of instrument current transformer
12. - 13. Consultation of projects
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Activities
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Fields of study
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Studentům jsou k dispozici všechny potřebné podklady z přednášek a cvičení v systému Google Classroom.
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Guarantors and lecturers
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Literature
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Recommended:
McDonald, John D. Electric power substations engineering. Boca Raton, 2012. ISBN 978-1-4398-5638-3.
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Recommended:
O. Havelka, Z. Vávra, D. Svoboda. Podklady a příklady pro navrhování elektrických přístrojů I.. VUT Brno, 1985.
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Recommended:
Otto Havelka. Stavba elektrických přístrojů I.. VUT Brno, 1984.
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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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Graduate study programme term essay (40-50)
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40
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Preparation for comprehensive test (10-40)
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10
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Contact hours
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39
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Total
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89
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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 introduce the basic types of electrical apparatus and to explain their function |
describe different operating and fault states in the power grid |
state and apply dependencies of electromagnetic field quantities |
describe basic quantities of technical mechanics and their relation |
Skills - students are expected to possess the following skills before the course commences to finish it successfully: |
to apply the basics of higher education mathematics |
draw up the basic technical documentation |
Competences - students are expected to possess the following competences before the course commences to finish it successfully: |
N/A |
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Learning outcomes
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Knowledge - knowledge resulting from the course: |
explain the requirements for the basic parts of electrical apparatus and equipment |
to clarify the life cycle of electric apparatus and equipment and basic design principles |
to provide basic principles and methods of design of insulation system, current path and contacts of electrical apparatus |
to describe the design of instrument transformers, to explain their operational characteristics, errors cause and design principles |
describe the electric drives used, explain their function and design |
explain the physical nature of electrical discharges - switching electric arc, describe principles of arc quenching by switching electric apparatus |
Skills - skills resulting from the course: |
define requirements for the construction of electrical apparatus |
perform calculation and design of electrical aparatus basic parts |
to process and document the basic design of selected electrical apparatus |
Competences - competences resulting from the course: |
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: |
Test |
Skills - skills achieved by taking this course are verified by the following means: |
Seminar work |
Competences - competence achieved by taking this course are verified by the following means: |
Seminar work |
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Teaching methods
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Knowledge - the following training methods are used to achieve the required knowledge: |
Interactive lecture |
Skills - the following training methods are used to achieve the required skills: |
Practicum |
Individual study |
One-to-One tutorial |
Competences - the following training methods are used to achieve the required competences: |
Interactive lecture |
Individual study |
Practicum |
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