摘要
介绍了空间矢量脉宽调制(SVPWM)控制技术的工作原理,提出了一种将圆形磁通链分解为三相正弦量分别进行跟踪,可按任意给定磁通进行跟踪控制的新型磁通轨迹分量跟踪型PWM控制方案。给出了其Matlab仿真方法,结果表明该方案具有新颖性以及可行性。
It introduces the operating principle of SVPWM control and presents a new flux tracking PWM control scheme with 3 sine parts controlled independently from each other. Matlab simulation results show that this scheme is novel and can be realized.
出处
《大功率变流技术》
2009年第1期14-16,共3页
HIGH POWER CONVERTER TECHNOLOGY
