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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | In-Dong Kim Bose, B.K. |
| Copyright Year | 1998 |
| Description | Author affiliation: Dept. of Electr. Eng., Pukyong Nat. Univ., Pusan, South Korea (In-Dong Kim) |
| Abstract | This paper presents a new ZCS turn-on and ZVS turn-off unity power factor PWM rectifier, which features soft switching with no auxiliary switches and reduced conduction losses. The ZVS and ZCS switching are achieved by using a simple commutation circuit with no auxiliary switches, and reduced conduction losses are achieved by employing a single converter, instead of a typical front-end diode rectifier followed by a boost rectifier. Furthermore, thanks to good features such as simple PWM control at constant frequency, low switch stress and low VAr rating of commutation circuits, it is suitable for high power applications. The principle of operation is explained and analyzed, and the design considerations and experimental results of the new converter are included. |
| Starting Page | 1344 |
| Ending Page | 1350 |
| File Size | 580586 |
| Page Count | 7 |
| File Format | |
| ISBN | 0780344898 |
| ISSN | 02759306 |
| DOI | 10.1109/PESC.1998.703210 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1998-05-22 |
| Publisher Place | Japan |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Pulse width modulation Zero current switching Zero voltage switching Reactive power Rectifiers Switches Switching circuits Switching converters Diodes Stress control |
| Content Type | Text |
| Resource Type | Article |
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