基于模糊PI-准PR对三相永磁同步电机控制系统研究  

Research on the Control System of Three-phase Permanent Magnet Synchronous Motor Based on Fuzzy PI-Quasi-PR

作　　者：司文凯 张永刚[1] SI Wen-kai;ZHANG Yong-gang(School of Electrical&Information Engineering,Anhui University of Science and Technology,Huainan 232001,Anhui,China)

机构地区：[1]安徽理工大学电气与信息工程学院

出　　处：《兰州文理学院学报（自然科学版）》2019年第5期37-41,共5页Journal of Lanzhou University of Arts and Science(Natural Sciences)

基　　金：安徽省高校省级自然科学研究项目(KJ2008B027);安徽理工大学博士基金(11679)

摘　　要：设计了一种基于模糊PI-准PR对三相永磁同步电机的矢量控制方法.将模糊PI与准PR控制技术结合使用,提高了系统的稳态特性;对系统的鲁棒特性进行了改善,使系统具有动态性能好、抗干扰能力强、控制方法简单等优点.最后通过软件仿真,验证了模糊PI-准PR方法对三相永磁同步电机有着更好的控制性能.A vector control method of three-phase permanent magnet synchronous motor based on fuzzy PI-quasi-PR is proposed.The method combines fuzzy PI and quasi-PR.It improves the steady-state and robustness of PMSM and makes the system have advantages of good dynamic performance,strong anti-interference ability and simple control method.Finally,the simulations have been carried out.It is verified that the fuzzy PI-quasi-PR method has better control performance for PMSM.

关 键 词：永磁同步电机 模糊PI控制 准PR控制 

分 类 号：TM351[电气工程—电机]