DEE-33116 Power Electronics Converters, 5 cr
Person responsible
Tomi Roinila, Matias Berg
Lessons
| Implementation | Period | Person responsible | Requirements |
| DEE-33116 2019-02 | 2 |
Matias Berg Tomi Roinila |
The course can be completed by passing the final exam. The course grade can be upgraded by one by carrying out the offered homeworks. |
Learning Outcomes
The objective of the course is to give the basic knowledge on diode and thyristor-based rectifiers, switched-mode converters and active-switch-based rectifiers/inverters. The student can sketch the waveforms associated to the converters. The students can solve the voltage/current stresses for selecting the power-stage components. The students get the knowledge of basic control and modulation methods of the converters.
Content
| Content | Core content | Complementary knowledge | Specialist knowledge |
| 1. | The operation principle of diode. The operation of diode-based single and three-phase rectifiers. | The effect of diode rectifier to power quality. | Design of such converters |
| 2. | The operation principle of thyristor.The operation of thyristor-based single and three-phase rectifiers | The effect of thyristor rectifier to power quality. | Design of such converters |
| 3. | The operation principle of MOSFET. The non-isolated switched-mode power converter: buck and boost converter without parasitics in CCM. | The operation principle of buck-boost converter. | The operation principle of GaN MOSFETs. Design of such converters |
| 4. | The operation principle of IGBT. Two-level single-phase half-bridge and full-bridge converters. Unipolar and bipolar sinusoidal PWM strategy. | The need of LC- or LCL-filter | The operation principle of SiC MOSFETs. |
| 5. | Two-level three-phase converters. Sinusoidal PWM strategy. | Sinusoidal PWM with 3rd harmonic injection | Basic concepts of three-level neutral-point clamped converter (NPC) |
| 6. | Six-step modulation method and space vector modulation method | Space vector modulaton of three-level neutral-point clamped converter (NPC) Natural /stationary/synchronous reference frames |
Study material
| Type | Name | Author | ISBN | URL | Additional information | Examination material |
| Book | Power Electronics - Converters, Applications, and Design | Mohan, Undeland, Robbins | 0-471-42908-2 | Chapters,6,7(section 7-7),8 | Yes | |
| Other literature | J. Rekola and T. Suntio | Lecture notes | Yes |
Correspondence of content
| Course | Corresponds course | Description |
| DEE-33116 Power Electronics Converters, 5 cr | SET-6336 Power Electronics Converters, 5 cr |