Title :
PAM Inverter System with Soft-Switching PFC Converter suitable for PM Motor Drives
Author :
Taniguchi, Katsunori ; Saegusa, Satoru ; Morizane, Toshimitsu
Author_Institution :
Dept. of Electr. & Electron. Syst. Eng., Osaka Inst. of Technol.
Abstract :
A PAM inverter system with soft-switching PFC converter suitable for PM motor drives is proposed. To reduce the switching losses and EMI noise, a soft switching circuit is used for a PFC converter. The PFC converter can control the output of the PAM inverter. The proposed PAM system has a lot of advantages, viz., a sinusoidal input current, a high power factor, low switching losses, low EMI noise, reduction of the voltage and current stresses, and reducing torque ripple, etc
Keywords :
electromagnetic interference; invertors; losses; motor drives; permanent magnet motors; power factor correction; pulse amplitude modulation; switching convertors; zero current switching; zero voltage switching; EMI noise; PAM inverter system; PM motor drives; soft switching circuit; soft-switching PFC converter; switching losses; Circuit noise; Electromagnetic interference; Inverters; Motor drives; Noise reduction; Reactive power; Switching circuits; Switching converters; Switching loss; Voltage; PAM inverter; PFC converter; PM motor; soft-switching;
Conference_Titel :
Power Electronics and Drives Systems, 2005. PEDS 2005. International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-9296-5
DOI :
10.1109/PEDS.2005.1619793
