摘要
针对频率自控式永磁同步电动机的转子位置检测问题,提出一种基于IRMCF341的无位置传感器PMSM控制系统,同时采用了通过测量电机定子电流来估算转子位置的方法和PID控制策略。本系统经研究与开发后,在实验样机上做了测试,其结果表明,该系统的硬件和软件设计方案及无位置传感器检测方法是可行的,系统不仅获得良好性能和高可靠性,同时也减少了电路体积,降低噪声。
A whole sensorless control design stystem for frequency selfcontrol PMSM rator based on IRMCF341 are proposed in this paper.After researching and developing,it is proved that hardware and software of this stystem in reason.It can save space,obtain perfect performance,high reliability,and reduce noise.
出处
《黑龙江水专学报》
2007年第1期68-70,共3页
Journal of Heilongjiang Hydraulic Engineering College
