| 任意加密和变化角度的有限元剖分算法在电励磁双凸极电机上的应用 |
| |
| 引用本文： | 伍连明,李继鹏.任意加密和变化角度的有限元剖分算法在电励磁双凸极电机上的应用[J].防爆电机,2009,44(6):41-44. |
| |
| 作者姓名： | 伍连明 李继鹏 |
| |
| 作者单位： | 深圳市龙岗科学技术信息中心,广东深圳,518172 |
| |
| 摘 要： | 针对电动车用双凸极永磁电机运用有限元法进行计算时对各个点磁场的特殊要求,采用改进的三角网自动生成算法,使其能对各个区域的三角形的疏密和角度变化灵活的进行控制。通过剖分实例显示,该方法能生成高质量的网格,适应能力强,它已成功的应用于车用外转子双凸极永磁电机的有限元计算,并取得了良好的效果。
|
| 关 键 词： | 电励磁双凸极电机 三角剖分 任意角度 布点算法 |
Application of Finite-Element Dissection Algorithm with Free Precision and Free Angle Change |
| |
| Wu Lianming,Li Jipeng.Application of Finite-Element Dissection Algorithm with Free Precision and Free Angle Change[J].Explosion-proof Electric Machine,2009,44(6):41-44. |
| |
| Authors: | Wu Lianming Li Jipeng |
| |
| Affiliation: | Wu Lianming and Li Jipeng |
| |
| Abstract: | Facing the special requirements on finite-element calculation of magnetic field at various points,an improved automatically-generated triangulation net algorithm is used for electric vehicle doubly-salient PM motor to control the density and angles of the triangles in all regions flexibly.The dissection examples show that this method can generate high-quality dissection net and strong adaptability,it has been successfully applied to finite-element calculation for the external rotor doubly-salient PM motor a... |
| |
| Keywords: | Electric excitation doubly-salient motor triangulation dissection free angle distribution algorithm |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
