| 新型横向磁通永磁电机电磁场有限元分析 |
| |
| 引用本文： | 耶亚琳,王萑,史仪凯,卢健康.新型横向磁通永磁电机电磁场有限元分析[J].系统仿真学报,2012,24(2):478-481. |
| |
| 作者姓名： | 耶亚琳 王萑 史仪凯 卢健康 |
| |
| 作者单位： | 西安通信学院,西安,710106 |
| |
| 基金项目： | 西北工业大学研究生创新种子基金项目(Z200923);航空科学基金项目(2007ZE53050) |
| |
| 摘 要： | 为了验证新型四相横向磁场永磁电机(TFPM)的可行性,为其建立了模型并进行电磁场有限元分析。采用Solidworks软件,为其新型拓扑结构建立了三维模型;在Maxwell 3D仿真环境下进行网格划分,材料赋值,定义边界条件等操作,对其磁通密度、自定位力、电磁力、转矩等参数进行了三维电磁场有限元分析。实验证明,样机运行平稳,四相结构设计减小了电机自定位力,有效抑制了转矩脉动,有限元仿真结果与实验结果一致,验证了该拓扑结构的可行性。
|
| 关 键 词： | 横向磁通永磁电机 拓扑结构 三维模型 电磁场 仿真 有限元分析 |
Electro-magnetic Finite Element Analysis of New Type Transverse Flux Permanent-magnet Motor |
| |
| YE Ya-lin,WANG Huan,SHI Yi-kai,LU Jian-kang.Electro-magnetic Finite Element Analysis of New Type Transverse Flux Permanent-magnet Motor[J].Journal of System Simulation,2012,24(2):478-481. |
| |
| Authors: | YE Ya-lin WANG Huan SHI Yi-kai LU Jian-kang |
| |
| Institution: | 1.Xian Communication College,Xi’an 710106,China; 2.School of Mechatronics Engineering,Northwestern Polytechnical University,Xi’an 710072,China) |
| |
| Abstract: | In order to verify the feasibility of new 4-phase transverse flux permanent-magnet motor(TFPM),its model was established and the electro-magnetic finite element analysis was operated.Solidworks was used to set up 3-D model of the new topology.Mesh generation,material assignment and boundary condition definition was perated under simulation circumstance of Maxwell 3D.Flux density,cogging force,electromagnetic force and torque were calculated with 3-D electro-magnetic field finite element analysis.As shown in experiment,prototype worked stably.The 4 phase design reduced the cogging force and restrained the torque ripple.The FEA result is consistent with experiment.The feasibility of new topology has been verified. |
| |
| Keywords: | transverse flux permanent-magnet motor(TFPM) topology 3-D model electro-magnetic field simulation finite element analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
