Study on Space Voltage Vector Optimal Algorithm for Multilevel Inverters
According to the existed problem of neutral-point-clamped Multilevel-Inverter’s structure, the cause and influence factors of neutral-point voltage’s drift are analyzed, and a method is proposed to control neutral-point voltage with space voltage’s synthetic vector in the paper. Based on the software Simulink, the simulation model is established and the simulation experiment is carried out. The results show that the method’s feasibility and efficiency are good.
Space Voltage Vector Multilevel Inverter Neutral-Point Voltage Balance
Xiangting Wang Xiaolong Su
School of Information and Electrical Engineering, China University of Ming and Technology, Xuzhou, 221008
国际会议
The 22nd China Control and Decision Conference(2010年中国控制与决策会议)
徐州
英文
2709-2712
2010-05-26（万方平台首次上网日期，不代表论文的发表时间）