Journal article
Hybrid PWM for High-Power Current-Source-Inverter-Fed Drives with Low Switching Frequency
Abstract
In this paper, a hybrid pulsewidth modulation (PWM) scheme is proposed to suppress the LC resonance for the high-power current-source inverter (CSI) fed drives with low switching frequency. In CSI drive systems, the selective harmonic elimination (SHE) is selected due to the better performance of harmonics, but the LC resonance cannot be effectively damped due to the lack of control flexibility of SHE. In this paper, SHE is only used for the …
Authors
Wang Z; Wu B; Xu DD; Zargari NR
Journal
IEEE Transactions on Power Electronics, Vol. 26, No. 6, pp. 1754–1764
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
June 1, 2011
DOI
10.1109/tpel.2010.2087362
ISSN
0885-8993