基于两相静止坐标系三相电压型PWM整流器控制策略的研究  

The Research of There Phases Voltage Source PWM Rectifier Based on Two Phases Stationary Coordinate

作　　者：朱荣伍[1] 戴鹏[1] 刘剑[1] 伍小杰[1] 

机构地区：[1]中国矿业大学信息与电气工程学院

出　　处：《变频器世界》2009年第4期42-44,共3页The World of Inverters

摘　　要：本文研究了基于两相静止坐标系中的三相电压源型PWM整流器的控制方案,引入广义积分器实现三相电流在两相静止坐标系下跟踪控制。仿真结果证明了文中所提出的控制策略的有效性和可行性。Based on two phases stationary coordinate, the control of three phases voltage source PWM rectifier （VSR） is presented. Generalized integrator is used to realize zero steady-state error for current tracking when three phases current is transformed into two-phases stationary coordinate. The results of simulation show that the proposed control strategy is effective and feasible.

关 键 词：电压型PWM整流器 静止坐标系 广义积分器 单位功率因数 

分 类 号：TM461[电气工程—电器]