无轴承同步磁阻电机系统及其关键技术发展综述

发布时间：2019-06-06 09:06

【摘要】：无轴承同步磁阻电机除了具有一般无轴承电机的优点外,还具有结构简单、成本低、损耗小以及易于实现高速运行等优势,在真空、高速、高精等工业领域具有广阔的应用前景。该文首先介绍了无轴承同步磁阻电机的转矩与悬浮力产生原理,然后针对国内外无轴承同步磁阻电机已开展的研究工作,从电机样机优化设计和控制系统研究两方面进行综述,最后根据无轴承电机高转速、高精度和低成本的发展方向,展望了无轴承同步磁阻电机未来研究的发展趋势。
[Abstract]:Bearingless synchronous reluctance motor not only has the advantages of general bearingless motor, but also has the advantages of simple structure, low cost, low loss and easy to realize high speed operation. High precision and other industrial fields have broad application prospects. This paper first introduces the principle of torque and levitation force generation of bearingless synchronous reluctance motor, and then summarizes the research work of bearingless synchronous reluctance motor at home and abroad from two aspects: the optimization design of motor prototype and the research of control system. Finally, according to the development direction of high speed, high precision and low cost of bearingless motor, the future research trend of bearingless synchronous reluctance motor is prospected.
【作者单位】：江苏大学电气信息工程学院;
【基金】：国家自然科学基金(51675244) 江苏省“333”工程资助项目(2014) 江苏省研究生实践创新计划项目(SJLX16_0427) 江苏高校优势学科建设工程资助项目(苏政办发[2014])~~
【分类号】：TM352

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