中国电机工程学报Issue(27)：4640-4653,14.DOI:10.13334/j.0258-8013.pcsee.2014.27.011
高速永磁电机设计与分析技术综述
Review on High Speed Permanent Magnet Machines Including Design and Analysis Technologies
摘要
Abstract
High speed permanent magnet machines (HSPMMs) have a promising future in applications such as aeronautics and astronautics, energy and ultra-precision manufacturing. This paper enumerates various stator and rotor structures and materials of the HSPMM in literature. Then different losses in the HSPMM are summarized in aspects of stator iron loss, copper loss, rotor eddy current loss and air friction loss. Various motor temperature rise calculation methods and three kinds of high speed rotor bearings are compared, followed by an overview of the problems linked to the rotor strength and dynamics analysis. Finally, development trends of the HSPMM related technologies are summarized and prospected.关键词
高速永磁电机/高速轴承/损耗分析/电机设计/电机测试/温升分析Key words
high speed permanent magnet machine/high speed bearings/loss analysis/motor design/motor test/thermal analysis分类
信息技术与安全科学引用本文复制引用
董剑宁,黄允凯,金龙,林鹤云..高速永磁电机设计与分析技术综述[J].中国电机工程学报,2014,(27):4640-4653,14.基金项目
国家自然科学基金项目(51377019)。Project Supported by National Natural Science Foundation of China (51377019) （51377019）
