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 集中绕组PMSM槽/极数组合规律分析 Alternative Title Analysis on S-P Combinations for PMSM With Concentrated-winding 刘广琦 Department 空间自动化技术研究室 Source Publication 微电机 ISSN 1001-6848 2013 Volume 46Issue:2Pages:20-23, 40 Contribution Rank 1 Funding Organization 国家863项目(2010AA7041012); 国家重大科技专项(2010ZX04007-011) Keyword Pmsm 分数槽 极/槽数组合 Abstract 深入讨论了单元电机的槽号相位图的5个特点。分析并给出了分数槽绕组单元电机的4个约束条件和分数槽集中绕组单元电机的2个附加约束条件。讨论了分数槽集中绕组单元电机的绕组系数的计算方法,并利用虚拟电机的概念给出了分数槽电机与整数槽电机绕组分布系数计算时的等效条件。因采用了槽号相位图进行分析与计算,分析方法有利于计算机自动化分析和选配绕组方案。 Other Abstract Five features of slot number-phase table of cell motor were deeply discussed in this paper. Then it was derived that four constraints of cell motor with fractional slot winding and two additional constraints of cell motor with concentrated fractional slot winding. Finally，the equivalent calculation of spread factor of fractional slot motor and integral slot motor was proposed by use of the dummy motor. Because Slot numberphase table was brought in，the method proposed by this paper was convenient to carry out automatic analysis and calculation by computer. Language 中文 Document Type 期刊论文 Identifier http://ir.sia.cn/handle/173321/10541 Collection 空间自动化技术研究室 Affiliation 1.中国科学院研究生院2.中国科学院沈阳自动化研究所3.机器人学国家重点实验室 Recommended CitationGB/T 7714 刘广琦. 集中绕组PMSM槽/极数组合规律分析[J]. 微电机,2013,46(2):20-23, 40. APA 刘广琦.(2013).集中绕组PMSM槽/极数组合规律分析.微电机,46(2),20-23, 40. MLA 刘广琦."集中绕组PMSM槽/极数组合规律分析".微电机 46.2(2013):20-23, 40.