【摘要】 建立了对基于电压空间矢量ＰＷＭ的三相高功率因数整流器实现电流稳态无差拍控制的设计准则。在暂态电流调节过程中，采用时间最短判据选择电压矢量，便于在微处理器上实现控制策略和改进动态性能。最后给出了实验结果。更多还原

【Abstract】 Set up the circuit design criterion for the steady- stage deadbeat control to the line current of a three- phase high-power-factor rectifier based on voltage space-vector PWM.During transient operation, select voltage vectors according to the time minimum algorithm ,which is beneficial to the microcomputer realization of control scheme and the improvement of dynamic response.The experimental results are presented.更多还原