Journal article
A Natural-Sampling-Based SVM Scheme for Current Source Converter With Superior Low-Order Harmonics Performance
Abstract
The device switching frequency of current source converters (CSCs) in high-power medium-voltage (MV) drive applications is normally around 500Hz. Conventional space vector modulation (SVM) features fast dynamic response but its output contains low-order harmonics with high magnitudes. In this paper, a natural-sampling-based SVM (NS-SVM) scheme is proposed to substantially suppress the low-order harmonics in practical CSC-based drives. This …
Authors
Wei Q; Wu B; Xu D; Zargari NR
Journal
IEEE Transactions on Power Electronics, Vol. 31, No. 9, pp. 6144–6154
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
DOI
10.1109/tpel.2015.2502780
ISSN
0885-8993