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	Universal space vector modulation algorithm for multilevel inverters
	Song Qiang ; Liu Wenhua ; Yan Gangui ; Wang Zhonghong
	2010-05-10 ; 2010-05-10
关键词	Experimental Practical/ digital signal processing chips invertors/ universal space vector modulation algorithm SVM control multilevel inverters voltage vector offset vector zero-sequence reference voltage switching state duty cycle digital signal processing DSP/ B8360 Power convertors and power supplies to apparatus B1265F Microprocessors and microcomputers C3340H Control of electric power systems C5135 Digital signal processing chips
中文摘要	A simple, fast, and generally applicable multilevel space vector modulation (SVM) algorithm is described in this paper. The complex reference voltage vector is decomposed into an offset vector and a two-level model. Thus a complicated multilevel SVM control problem is simplified into a simple two-level SVM problem. The zero-sequence reference voltage is used to determine the switching states and their duty cycle so the control issues can be easily simplified. The proposed algorithm was implemented using a DSP-based modulator for multilevel inverters. Test and simulation results show that the algorithm is very simple and computationally efficient.
语种	中文 ; 中文
出版者	Tsinghua Univ. Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/21953]
专题	清华大学
推荐引用方式 GB/T 7714	Song Qiang,Liu Wenhua,Yan Gangui,et al. Universal space vector modulation algorithm for multilevel inverters[J],2010, 2010.
APA	Song Qiang,Liu Wenhua,Yan Gangui,&Wang Zhonghong.(2010).Universal space vector modulation algorithm for multilevel inverters..
MLA	Song Qiang,et al."Universal space vector modulation algorithm for multilevel inverters".(2010).

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