船舶永磁同步推进电机无位置传感器控制研究

Sensorless Control of Permanent Magnet Synchronous Propulsion Motor for Ships

为了有效解决当前船舶建造过程中存在的一些问题,以设计船舶永磁同步推进电机变频驱动系统为研究对象,对其进行无位置传感器设计控制研究,最终从数据建模、矢量控制、全速度范围运行等方面进行试验研究,为我国船舶设计奠定坚实理论基础以及实践依据。

In order to effectively solve some problems existing in the current shipbuilding process, the design of the ship permanent magnet synchronous propulsion motor variable frequency drive system is studied, and the position sensorless design control research is carried out, finally from data modeling, vector control, full speed range. Carry out experimental research on the operation and other aspects, and lay a solid theoretical foundation and practical basis for China’s ship design.