Journal article
A Current-Source-Converter-Based High-Power High-Speed PMSM Drive with 420-Hz Switching Frequency
Abstract
In this paper, a current-source-converter (CSC)-based high-power high-speed (HPHS) permanent-magnet synchronous motor drive is proposed for high-speed compressor applications. The most important feature of the proposed CSC-fed HPHS drive is that the switching frequency is limited to 420 Hz at 200-Hz fundamental frequency. In the drive system, the whole operation range is divided into three regions, namely, the high-, medium-, and low-speed …
Authors
Wang Z; Wu B; Xu DD; Zargari NR
Journal
IEEE Transactions on Industrial Electronics, Vol. 59, No. 7, pp. 2970–2981
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
July 1, 2012
DOI
10.1109/tie.2011.2170392
ISSN
0278-0046