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| AELK2003 | Power Electronics | 3+1+0 | ECTS:4 | | Year / Semester | Fall Semester | | Level of Course | Short Cycle | | Status | Compulsory | | Department | DEPARTMENT of ELECTRICITY and ENERGY | | Prerequisites and co-requisites | None | | Mode of Delivery | | | Contact Hours | 14 weeks - 3 hours of lectures and 1 hour of practicals per week | | Lecturer | Öğretim Görevlisi Murat KÜÇÜKALİ | | Co-Lecturer | Lecturer Sibel Cevik BEKTAS | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | Understand the basic principles of power semiconductor components, rectifier circuits, chopper and inverter circuits and bring ability of design such circuits |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | Has knowledge basic concepts of power electronics | 1 - 2 - 3 - 4 | 1,6, | | LO - 2 : | Explain the study principles of power semiconductors switching components | 2 - 4 - 5 - 8 | 1,6 | | LO - 3 : | Explain the working and operation characteristics of rectifier circuits and design these kind of circuits | 2 - 4 - 5 - 8 | 1,4 | | LO - 4 : | Explain the working and operation characteristics of chopper circuits and design these kind of circuits | 2 - 4 - 5 - 8 | 1,4 | | LO - 5 : | Explain the working and operation characteristics of inverter circuits and design these kind of circuits | 2 - 4 - 5 - 8 | 1,6 | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Basic concepts of power electronics and working principles of power semiconductors, rectifier circuits, chopper circuits, inverter circuits |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Basic concepts of power electronics | | | Week 2 | Tyristors | | | Week 3 | Triacs and diacs | | | Week 4 | Mosfets, Igbt and other power switching semi-conductors | | | Week 5 | Mono-phase uncontrolled Rectifying circuits
Mono-phase controlled Rectifying circuits | | | Week 6 | Three-phase controlled Rectifying circuits | | | Week 7 | Three-phase controlled Rectifying circuits | | | Week 8 | Mono-phase AC choppers
Three-phase AC choppers | | | Week 9 | Mid-term exam | | | Week 10 | Buck and boost choppers
| | | Week 11 | Buck and boost choppers | | | Week 12 | Current fed inverters | | | Week 13 | Voltage fed inverters | | | Week 14 | Voltage fed inverters | | | Week 15 | Direct frequency converters | | | Week 16 | Final exam | | | |
| 1 | Küçükali, M. 2021; Güç Elektroniği Ders Notları, KTÜ-SAKMYO, Trabzon | | | |
| 1 | Mohan, N. Undeland, T. M.- Robbins, W. 2008; Güç Elektroniği Çeviriciler Uygulamalar ve Tasarım, Literatür Yayıncılık, Ankara | | | 2 | Gürdal, O.-Türkmenoğlu, V. 2009; MYOlar için Güç Elektroniği, Seçkin Yayınevi, Ankara | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | 17/11/2025 | 1 | 50 | | End-of-term exam | 16 | 8/01/2026 | 1 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 3 | 14 | 42 | | Sınıf dışı çalışma | 2 | 14 | 28 | | Laboratuar çalışması | 1 | 12 | 12 | | Arasınav için hazırlık | 1 | 8 | 8 | | Arasınav | 1 | 1 | 1 | | Dönem sonu sınavı için hazırlık | 2 | 14 | 28 | | Dönem sonu sınavı | 1 | 1 | 1 | | Total work load | | | 120 |
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