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Projects / Programmes
Switching Power Converters
Research activity
| Code | Science | Field | Subfield |
|---|---|---|---|
| 2.12.02 | Engineering sciences and technologies | Electric devices | Transformers of power electronics |
| Code | Science | Field |
|---|---|---|
| T000 | Technological sciences | |
| T125 | Technological sciences | Automation, robotics, control engineering |
Keywords
ac/dc and dc/ac converters, PWM technique, MOSFET and IGBT transistors, robust controller
Evaluation
(metodology)
Citations
Citations for bibliographic records in COBIB.SI that are linked to records in citation databases
Organisations (1) , Researchers (8)
0796 University of Maribor, Faculty of Electrical Engineering and Computer Science
| no. | Code | Name and surname | Research area | Role | Period | No. of publicationsNo. of publications |
|---|---|---|---|---|---|---|
| 1. | 17150 | Researcher | 1998 - 1999 | 54 | ||
| 2. | 08429 | Systems and cybernetics | Researcher | 1998 - 1999 | 115 | |
| 3. | 03018 | Systems and cybernetics | Head | 1998 - 1999 | 1,173 | |
| 4. | 09798 | Manufacturing technologies and systems | Researcher | 1998 - 1999 | 64 | |
| 5. | 03869 | Systems and cybernetics | Researcher | 1998 - 1999 | 509 | |
| 6. | 08579 | Manufacturing technologies and systems | Researcher | 1998 - 1999 | 18 | |
| 7. | 06824 | Systems and cybernetics | Researcher | 1998 - 1999 | 572 | |
| 8. | 08633 | Manufacturing technologies and systems | Researcher | 1998 - 1999 | 104 |
Abstract
Switching power converter built with the modules enables the reduction of number of components, shorter development time, increased reliability, and smaller final dimensions. We designed and built multiple converters with IGBT transistors for various voltages and powers. With the discrete modules for 400A current and 600V voltage we built and tested converter on the electrical vehicle drive. Converter is very robust to the influence of electromagnetic disturbance from the environment; likewise it doesn''t influence the environment. Also several control concepts were tested. With the use of SKiiP intelligent modules we built a converter-inverter for the uninterrupted power supply.
The development of new PWM techniques for output voltage shaping have been take mostly high efficiency for energy conversion into consideration. Converters were constructed with modern MOSFET and IGBT intelligent modules for high performance and reliability.