摘要：AbstractEmbedded systems are using more and more electric motors. To reduce the volume and weight it is important to share the static power conversion devices. Mono-Inverter Multiple-Permanent Magnet Synchronous Motor (MIMPMSM) system is an effective solution to this purpose. In this paper, a controller of MIMPMSM system containing N (N≥2) PMSM is proposed. It is designed through analyzing the existence of finite steady state operating point. Based on the conclusions of analysis, two control strategies: master-selection and non-master-selection are discussed. The simulation has demonstrated their effectiveness in different operating scenarios.
