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低速永磁同步电机仿真计算与实测结果对比分析

The Comparative Analysis between Calculation Results and Experimental Results of Low Speed Axial Permanent Magnet Motor
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摘要 减速式低速永磁同步电机(Ls-A-Pmsm)的气隙很小、定转子均为开口槽且为少槽配合、磁场沿轴向分布不均匀等特点导致其与普通永磁同步电机的起动过程不同.对李军等人以3D-FEM磁场及转矩计算得出的转矩特性为依据、采用简化的时步有限元法实现对起动过程的仿真模拟,采用同轴力矩测试台对其电机的起动过程进行实际测试,将实测结果与计算结果的对比,验证了仿真计算结果的正确性,同时提出了等效起动转矩的新概念. The special characteristics of Low-speed Axial Permanent Magnet Synchronous Motor(Ls-A-Pmsm) lead to the fact that its starting process is different from common permanent magnet synchronous motor.To compare the simulation of the actual starting process by Li etc.,which based on the characteristic curve of torque-speed or time calculated by 3D-FEM,and with the simplified time-stepping-FEM,the actual test for the motor's starting process using the coaxial torque test bed was executed.The comparing results validate the correctness of the simulation results.And a new concept of equivalent starting torque was proposed.
出处 《宜宾学院学报》 2014年第6期54-56,共3页 Journal of Yibin University
基金 国家科技支撑计划项目(2008BAF34B01) 宜宾学院博士启动基金(2012B15)
关键词 低速同步电机 转矩特性 实测分析 等效起动转矩 Ls-A-Pmsm torque characteristics measurement analysis equivalent starting torque
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  • 1郑文鹏,施进浩,屠关镇,江建中.新型横向磁场电机的标量磁位三维磁场分析与参数计算[J].电机与控制应用,2006,33(6):23-27. 被引量:1
  • 2郑文鹏,施进浩,屠关镇,江建中.电流域标量处理法在横向磁场电机三维磁场分析中的应用[J].电工技术学报,2006,21(6):65-69. 被引量:9
  • 3谢德馨,阎秀恪,张奕黄,曾建斌.旋转电机绕组磁链的三维有限元分析[J].中国电机工程学报,2006,26(21):143-148. 被引量:23
  • 4杨耕,罗应立.电机与运动控制系统[M].北京:清华大学出版社,2005.
  • 5HIROSHI Suda, YOSHIHISA Anazawa. Torque analysis of HB- type vernier motor [ J ]. tEEE Transactions on Magnetics, 2007 : 709 -714.
  • 6MAYERGOYZ I,CHAR IM, D' ANGELO J. A new scalar potential formulation for three dimensional magnetostatic problems [ J ]. IEEE Transactions on Magnetics, 1987,23 (6) :3889 - 3894.
  • 7SALON S, BHATIA S, BUROW D. Some aspects of torque calculations in electrical machines [ J ]. IEEE Transactions on Magnetics, 1997,33(2) :2018 -2021.
  • 8JEONG Y H, KANG D H, KIM J M,et al. A design of transverse flux motor with permanent magnet shield [ J ]. IEEE International Symposium on Industrial Electronics ,2001:995 -999.
  • 9汤蕴璎,罗应立.电机学(3版)[M].北京:机械工业出版社.2008.
  • 10励鹤呜,励庆孚.电磁减速式电动机[M].北京:机械工业出版社,1982.

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