Abstract
This paper presents a performance analysis of active auxiliary resonant commutation bridge-leg snubber assisted three-phase voltage-fed soft-switching PFC rectifier using IGBTs which can operate under a condition of Zero Voltage Switching (ZVS) using a digital control scheme based instantaneous power feedback. This power converter is suitable for high power applications as compared with the other types of snubber assisted soft switching power conversion system. The operating performances of this three-phase PFC rectifier are illustrated and evaluated on the basis of simulational and experimental results.
Original language | English |
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Title of host publication | Proceedings of the International Conference on Power Electronics and Drive Systems |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1126-1131 |
Number of pages | 6 |
Volume | 2 |
ISBN (Print) | 0780378857 |
DOIs | |
Publication status | Published - 2003 |
Externally published | Yes |
Event | 5th International Conference on Power Electronics and Drive Systems, PEDS 2003 - Singapore, Singapore Duration: Nov 17 2003 → Nov 20 2003 |
Other
Other | 5th International Conference on Power Electronics and Drive Systems, PEDS 2003 |
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Country/Territory | Singapore |
City | Singapore |
Period | 11/17/03 → 11/20/03 |
Keywords
- Auxiliary resonant commutation bridge-leg snubber
- Digital control
- Instantaneous power feedback loop
- Power factor correction
- Soft switching
- Three phase PWM rectifier
ASJC Scopus subject areas
- Electrical and Electronic Engineering