摘要
以双Y移30°六相永磁同步电机为研究对象,从建立电机的数学模型入手,为六相永磁同步电机提出了一种基于比例积分和模糊控制的双模矢量控制方法。该控制方法结合了模糊控制和比例积分控制的优点。基于Matlab/Simulink的多相永磁同步电机控制系统仿真平台,双模矢量控制系统的仿真结果表明:该控制方法响应快、无超调、具有较优的动、静态特性。
The application of the double mode vector control scheme which consists of fuzzy control and PI con- trol to the control of dual Y shift 30° six-phase permanent magnet synchronous motor speed is investigated. The math- ematical model of dual Y shift 30° six-phase permanent magnet synchronous motor is developed bosed on some assumptions. The proposed method combines the advantages of both the fuzzy and PI control. Simulation results indicate that the scheme can be effectively used in controlling the speed of six-phase permanent magnet synchronous motor with quick response, no over shoot and high both dynamic and static performance.
出处
《电机与控制应用》
北大核心
2005年第9期31-35,共5页
Electric machines & control application
