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| 智能PI算法在永磁同步电动机控制系统中的应用 | |
| 引用本文： | 郭卫杰,刘维亭,林永才.智能PI算法在永磁同步电动机控制系统中的应用[J].微特电机,2011,39(3):34-37. |
| 作者姓名： | 郭卫杰 刘维亭 林永才 |
| 作者单位： | 1. 江苏科技大学,江苏镇江,212003;张家港合丰机械制造有限公司,江苏苏州,215618 2. 江苏科技大学,江苏镇江,212003 3. 张家港合丰机械制造有限公司,江苏苏州,215618 |
| 摘 要： | 应用SVPWM的基本原理,在MATLAB平台上搭建永磁同步电动机(PMSM)矢量控制系统模型。为了改善传统PI调节系统的动态性能,引入一种智能PI调节器作为转速控制器。仿真结果得出:同样的仿真环境下,应用智能PI调节器的控制系统的起动定子电流、起动电磁转矩、动态速降和恢复时间均小于使用传统PI调节器的控制系统,为提升PMSM控制系统的整体性能提供新思路。 |
| 关 键 词： | 永磁同步电动机 空间矢量脉宽调制 MATLAB 智能PI调节器 |
PMSM Control System Based on Intelligent PI Regulator |
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| GUO Wei-jie,LIU Wei-ting,LIN Yong-cai.PMSM Control System Based on Intelligent PI Regulator[J].Small & Special Electrical Machines,2011,39(3):34-37. | |
| Authors: | GUO Wei-jie LIU Wei-ting LIN Yong-cai |
| Affiliation: | GUO Wei-jie1,2,LIU Wei-ting1,LIN Yong-cai2(1.Jiangsu University of Science and Technology,Zhenjiang 212003,China,2.Zhangjiagang Hefeng Machinery Making Company,Suzhou 215618,China) |
| Abstract: | In this paper,by using the SVPWM,a PMSM control model was built in the MATLAB/Simulink platform.A intelligent PI controller was adopted as speed controller to improve the dynamic performance by using conventional regular system.Simulation results show that:under the same simulation development,startup stator current,startup electromagnetic torque,dynamic speed change and recovery time of proposed intelligent PI regulator system are less than that of conventional PI regulator system.It offers a new strategy ... |
| Keywords: | PMSM SVPWM MATLAB intelligent PI regulator |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |