Title :
Effects on commutation elements in inductor commutation soft-switched PWM inverter and its design equations
Author :
Nagao, Michihiko ; Harada, Koosuke
Author_Institution :
Energy Electron. Lab., Sojo Univ., Kumamoto, Japan
fDate :
11/1/2001 12:00:00 AM
Abstract :
The inductor commutation soft-switched PWM inverter (ICSI) and ICSI driven by frequency modulated PWM signal (FM-ICSI) are analyzed, considering the effects on the commutation elements for the soft switching. From the analysis, the design equations for the commutation elements is clarified and these are verified experimentally
Keywords :
PWM invertors; commutation; frequency modulation; inductors; switching circuits; commutation elements; design equations; frequency modulated PWM signal; inductor commutation soft-switched PWM inverter; Capacitors; Equations; Frequency; Inductors; Pulse width modulation; Pulse width modulation inverters; Signal design; Switches; Switching circuits; Voltage;
Journal_Title :
Power Electronics, IEEE Transactions on
