유도 가열용에 사용되어지는 새로운 부분공진형 영전압 스위칭 PWM 고주파 인버터

다국어 초록 (Multilingual Abstract)

This paper presents a newly proposed prototype of voltage-fed half-bridge partial resonant zero voltage switching PWM inverter operating at a constant frequency variable power regulation scheme, which is more suitable and acceptable for induction heated(IH) cooking appliances. This application-specific high frequency inverter circuit topology using a new generation specially-designed IGBTs can operate under a principle of a fixed frequency ZVS-PWM strategy. The operating principle of a new partial resonant inverter circuit is described on the basis of its computer-aided simulation analysis, its including steady-state operating characteristics.

참고문헌 (Reference)

1 O. Kiyoshi., "Quasi-Resonant Zero voltage Soft Switching PWM High Frequency Inverter and its Computer Aided Analysis of Characteristics" Technical report of IEICE. Energy engineering in electronics and communications 97 (366) : 49 ~ 56 , 1997

2 OMORI Hideki, "Generic Circuit Topologies and Their Performance Evaluations of Single-Ended Resonant High-Frequency Inverters for Induction-Heated Cooking Appliances" IEEJ Transactions on Sensors and Micromachines 117 (2) : 150 ~ 158 , 1997

3 Busse, J. Erdman., "Bearing Currents and Their Relationship to PWM Drives" IEEE Trans. on Power Electronics 12 (2) : 243 ~ 252 , 1997

4 M. D. Bellar., "A Review of Soft-Switched DC-AC Converters" IEEE Trans. on Industry Applications 34 (4) : 847 ~ 860 , 1998

5 T. Aoki., "A Quasi-Resonant DC Link PWM Inverter" Proceedings of IPEC Yokohama : 1203 ~ 1208 , 1995