复合电流驱动永磁同步平面电机的设计方法  

Design Method of Composite-current Driven Synchronous Permanent Magnet Planar Motors

作　　者：寇宝泉[1] 张鲁[1] 李立毅[1] 

机构地区：[1]哈尔滨工业大学电气工程及自动化学院,黑龙江省哈尔滨市150001

出　　处：《中国电机工程学报》2011年第21期110-118,共9页Proceedings of the CSEE

基　　金：国家科技重大专项(2009ZX02207-001);新世纪优秀人才支持计划资助(NCET-08-0158)~~

摘　　要：提出一种新型复合电流驱动的永磁同步平面电动机方案,介绍了该平面电动机的结构形式、运行原理和特点。针对其特殊结构形式和工作原理,研究该类型平面电机的设计方法。确定了该平面电机的主要尺寸,并推导出主要尺寸的计算公式。对平面电机线圈和永磁体的设计分别进行了研究,并分析了线圈截面高度和永磁体厚度对平面电机性能的影响。依据所提出的设计方法,加工制作了一台样机,并进行了相关实验,通过分析比较实验结果,验证了设计方法的合理性。A new type composite-current driven synchronous permanent magnet planar motor was proposed in this paper. The structure and operation principle of the motor were introduced. According to its special operation principle and structure, the design method of this type motor was studied. The main dimension of the planar motor was confirmed, also the expression was derived. The design of the coil and permanent magnet was studied respectively, effects of the height of the coil and the thickness of the magnet on the electrical properties of the planar motor were analyzed also. A prototype motor is manufactured according to the design method proposed, some experiments are also carried out. The design method is verified to be reasonable by analysis the experiment results.

关 键 词：平面电机 复合电流驱动 设计方法 实验研究 

分 类 号：TM359[电气工程—电机]