ftpm

Therefore , Fault-tolerant Permanent Magnet Motor ( FTPM ) and its control system become a hot research topic .

因此永磁容错电机及其控制系统成为当前的研究热点。

The fault-tolerant performance of the designed FTPM motor is verified by the simulation results in healthy and open-circuit fault conditions .

正常和开路故障情况下的仿真结果验证了所设计电机具有的容错性能。

Recent years more and more scholars are dedicated to the research of fault-tolerant permanent magnet ( FTPM ) motor because of the high reliability and fault tolerance requirements proposed to the electric propulsion system .

针对电力作动系统提出的高可靠性和容错性的要求，近年来越来越多的学者开始致力于永磁容错电机的研究。

Then , connecting with the transform circuit of the FTPM motor drive , the SVPWM control strategy is determined to build the fault tolerant permanent magnet motor vector control system with the speed and the current double closed loop control structure .

接下来，结合永磁容错电机功率变换电U路的特殊性确定了使用SVPWM控制策略，构建转速与电流双闭环控制结构的永磁容错电机矢量控制系统。

Since the special design of FTPM motor , the motor body has the capability of physical , electrical , thermal isolation and magnetic isolation , so that the FTPM motor can be fault tolerant . Also reasonable structure design can further improve the performance of the motor .

永磁容错电机之所以能够容错，是因为其特殊的结构设计，使得电机本体具有物理隔离、电气隔离、热隔离和磁隔离的能力，而合理的电机结构设计可以进一步提高电机的性能。