| 永磁同步电机模糊PID参数自整定 |
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| 引用本文： | 丁文双,胡育文,鲁文其,梁骄雁. 永磁同步电机模糊PID参数自整定[J]. 微特电机, 2011, 39(5) |
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| 作者姓名： | 丁文双 胡育文 鲁文其 梁骄雁 |
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| 作者单位： | 南京航空航天大学,江苏,南京,210016 |
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| 摘 要： | 介绍了永磁同步电机(PMSM)在 d-q 轴下的数学模型,针对传统 PID 控制器无法满足非线性、参数时变、干扰繁多的永磁同步电机伺服系统的高性能要求的问题,提出了一种利用模糊控制器实时整定 PID 控制器参数的模糊 PID 控制方法,将其应用到基于矢量控制的永磁同步电机伺服系统速度环中.仿真结果表明,相对于传统PID 控制器,新的模糊 PID 控制器对系统负载和惯量扰动具有良好的鲁棒性.
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| 关 键 词： | 永磁同步电机 参数自整定 矢量控制 模糊PID 鲁棒性 |
Fuzzy PID Parameter Self-Turning Control for PMSM Servo System |
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| DING Wen-shuang,Hu Yu-wen,LU Wen-qi,LIANG Jiao-yan. Fuzzy PID Parameter Self-Turning Control for PMSM Servo System[J]. Small & Special Electrical Machines, 2011, 39(5) |
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| Authors: | DING Wen-shuang Hu Yu-wen LU Wen-qi LIANG Jiao-yan |
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| Affiliation: | DING Wen-shuang,Hu Yu-wen,LU Wen-qi,LIANG Jiao-yan(Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | The d-q math model of PMSM was introduced.Since the traditional PID controller could not satisfy the high performance of the permanent magnetic synchronous motor servo system,which is non-linear and has time-varying parameters and many disturbances,the fuzzy PID control method was proposed to regulate the PID controller parameters real-time by fuzzy controller.For the PMSM speed adjustment system to based on vector control,the fuzzy self-adjusting PID control was used in speed loop instead of the traditiona... |
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| Keywords: | PMSM self-tuning parameter vector control fuzzy PID robustness |
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