Fast Space Vector Modulation without NTV Identification for Multilevel Inverters

摘要：

This paper suggests a new space vector PWM method with very short processing time which does not need identification of nearest three vector(NTV) and duty ratio for each vector. The suggested PWM method makes mean value of phase voltage to be same as reference during every modulation period by use of a triangle in small hexagon on multilevel vector space. In this paper CAN serial communication protocol was used to implement the proposed method. This paper described the suggested modulation method can be successfully applied to the space vector modulation of multilevel inverter with CAN serial communication networks, for interface networks between the master and phase controller of inverter.

作者: Jin-seok OH Sun-ho JIN Jong-ho LEE

作者单位: Korea Maritime University, Korea

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）