|
|||||
|
|
| 大容量多相永磁同步推进电机定位力矩的数值计算 | |
| 引用本文： | 刘建波,尹伟伟,王云鹏,乔鸣忠.大容量多相永磁同步推进电机定位力矩的数值计算[J].中国航海,2004(1):71-74. |
| 作者姓名： | 刘建波 尹伟伟 王云鹏 乔鸣忠 |
| 作者单位： | 1. 海军驻436厂军代表室,上海,200010 2. 海军902厂,上海,200083 3. 海军工程大学,湖北,武汉,430033 |
| 摘 要： | 采用有限元法对多相永磁推进电机电磁场进行数值计算。分析了斜槽系数与定位力矩的关系，提出了采用滑动边界处理定转子相对运动、利用矢量叠加汁及定子斜槽的方法。 |
| 关 键 词： | 船舶动力 有限元法 多相永磁推进电机 斜槽系数 定位力矩 滑动边界法 |
| 文章编号： | 1000-4653(2004)01-0071-04 |
| 修稿时间： | 2003年11月3日 |
Calculation of Orientation Torque in Multi-Phase High-Power Propulsive PMSM |
|
| LIU Jian-bo.Calculation of Orientation Torque in Multi-Phase High-Power Propulsive PMSM[J].Navigation of China,2004(1):71-74. | |
| Authors: | LIU Jian-bo |
| Institution: | LIU Jian-bo~ |
| Abstract: | The orientation torque of propulsive permanent magnet synchronous motor (PMSM) are affected by the action of stator tooth and slot, and influences motor smooth running consequently at the stage of low speed. The electromagnetic field of multi-phase PMSM is analyzed and calculated by means of finite element method in this paper. The relationship between skewed slot coefficient, back electromotive force wave and orientation torque are analyzed. The method of using borderline slippage to deal with the relative movement problem of motor stator and rotor, vector plus meter and skewed slot of stator is put forth. |
| Keywords: | Ship Navy vessel engineering Orientation torque Numerical calculation Borderline slippage method Finite element method Skewed slot |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |