Modeling and Simulation of Multilevel Current Source Inverter Based on SIMetrix/SIMPLIS
On the basis of SIMetrix/SIMPLIS simulation platform, the computer model of a kind of three-phase multilevel current source inverter (MCSI) was developed by using hierarchy design. In the control system, the multi-carrier PWM modulation strategy was adopted and tested, the current-balance control for intermediate DC-link inductor was implemented on the principle of redundant switching combinations. The reasonability and validity were testified by the coincidence of the simulation and experimentation results and theoretical analysis. This multi-level hierarchy modeling method is also suitable for the other power electronics converters and offers a new thinking for designing actual power electronics circuits.
SIMPLIS simulation modeling muldlevel current source inverter current-balance power electronics
Wei-Bing Bao Jian-Yu Bao
Zhijiang College, Zhejiang University of Technology Hangzhou 310024, P.R.China Ningbo Institute of Technology, Zhejiang University Ningbo 315100, P.R.China
国际会议
太原
英文
466-470
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）