金家升, 张团善, 赵子昂, 华建兵.永磁同步电机调速系统模糊滑模双重控制策略[J].轻工机械,2023,41(6):71-75 |
永磁同步电机调速系统模糊滑模双重控制策略 |
Fuzzy Sliding Mode Dual Control Strategy of Permanent Magnet Synchronous Motor Speed Regulation System |
|
DOI:10.3969/j.issn.1005 2895.2023.06.010 |
中文关键词: 永磁同步电机 模糊控制 滑模控制 速度控制 |
英文关键词:PMSM (Permanent Magnet Synchronous Motor) fuzzy control SMC (Sliding Mode Control) speed control |
基金项目:国家自然科学基金(51735010);西安现代智能纺织设备重点实验室资助项目(2019220614SYS021CG043)。 |
|
摘要点击次数: 423 |
全文下载次数: 165 |
中文摘要: |
为解决永磁同步电机传统速度控制系统中出现的控制精度低和响应灵敏度不够等问题,课题组提出一种新型的模糊滑模双重控制策略。设计了基于模糊控制和滑模控制的全新电机系统速度环控制结构,结合2种控制方案的优点,使得系统的动态性能明显改善。仿真结果表明该控制系统具有更好的抗干扰能力和更高的准确性,提出的模糊滑模双重控制策略是有效的。 |
英文摘要: |
Aiming at the problems of low control accuracy and insufficient response sensitivity in traditional speed control systems of permanent magnet synchronous motors, a new fuzzy sliding mode dual control strategy was proposed. The control structure of a new motor system speed loop based on fuzzy control and sliding mode control was designed, combining the advantages of the two control schemes to significantly improve the dynamic performance of the system. The simulation results show that the control system has better anti interference ability and higher accuracy, and the proposed fuzzy sliding mode dual control strategy is effective. |
查看全文 查看/发表评论 下载PDF阅读器 |
关闭 |