| 永磁同步电动机滑模控制仿真 |
| |
| 引用本文： | 欧阳叙稳,尹华杰,叶长青. 永磁同步电动机滑模控制仿真[J]. 微特电机, 2011, 39(8) |
| |
| 作者姓名： | 欧阳叙稳 尹华杰 叶长青 |
| |
| 作者单位： | 1. 华南理工大学,广东广州,510641
2. 惠州出入境检验检疫局,广东惠州,516006 |
| |
| 基金项目： | 国家自然科学基金资助项目(B5070290) |
| |
| 摘 要： | 研究了一种利用位置信号误差和滑模增益之间的非线性关系来设计的滑模增益,再结合变指数趋近律来改善滑模控制的鲁棒性及削弱滑模抖振,并将这种新的变指数趋近律滑模变结构应用于永磁同步电动机伺服系统的位置控制.应用Matlab/Simuhnk及Matlab编程建立了永磁同步电动机伺服系统的矢量控制系统的仿真模型,仿真结果表明,该滑模控制方法不仅有效抑制了滑模变结构的抖振,还增强了控制系统的鲁棒性.
|
| 关 键 词： | 滑模控制 变指数趋近律 滑模增益 永磁同步电动机 Matlab仿真 |
Simulation on a Sliding Mode Control of Permanent Magnet Synchronous Motor |
| |
| OUYANG Xu-wen,YIN Hua-jie,YE Chang-qing. Simulation on a Sliding Mode Control of Permanent Magnet Synchronous Motor[J]. Small & Special Electrical Machines, 2011, 39(8) |
| |
| Authors: | OUYANG Xu-wen YIN Hua-jie YE Chang-qing |
| |
| Affiliation: | OUYANG Xu-wen1,YIN Hua-jie1,YE Chang-qing2(1.South China University of Technology,Guangzhou 510641,China,2.Huizhou Entry-Exit Inspection and Quarantine Bureau,Huizhou 516006,China) |
| |
| Abstract: | This paper studied the non-linear relationship among the position signal error and sliding gain to design the sliding mode variable gain and combined the exponential rate reaching law to improve the robustness of the sliding mode control and weaken the sliding mode chattering,and the new exponential rate reaching law sliding mode variable structure was used in permanent magnet synchronous motor position servo system control.The application of Matlab/Simulink and Matlab established permanent magnet synchrono... |
| |
| Keywords: | sliding mode control variable exponential rate reaching law sliding gain PMSM Matlab simulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
