基于模糊控制的永磁无刷直流电机

作者：李 翔1，吴春林2 日期：2007-07-06/span> 浏览：3536 查看PDF文档

基于模糊控制的永磁无刷直流电机
李 翔1，吴春林2
(1.安徽国防科技职业学院 机电工程系，安徽 六安 237011；
2.安徽工程科技学院 电气传动与控制安徽省高校重点实验室，安徽 芜湖 241000)

摘 要：介绍了无刷直流电机的模糊控制。在设计控制系统硬件的基础上，阐述了系统的控制策略。系统以Motorola MC68HC908单片机为核心，以IPM智能模块为功率变换电路，并在MATLAB基础上对控制系统进行仿真。仿真结果表明，该系统具有良好的调速性能。
关键词：模糊控制；无刷直流电机；MC68HC908

Fuzzy control for permanent brushless DC motor
LI Xiang1, WU Chun|lin2
(1.Department of Mechanical and Electrical Engineering, Anhui National Defence Vocational College, Liuan 237011, China;
2.Anhui Provincial Key Laboratory of Electric and Control, Anhui University of Technology and Science, Wuhu 241000, China)
Abstract: Fuzzy control of brushless DC Motor (BLDCM) was presented. On the basis of the hardware design, the control strategy was studied. In this system, Motorola MC68HC908 was used as MCU, and the power switch circuit was consisted of IPM, the control system was simulated based on MATLAB. The simulation results show that, the adjusting speed performance of system is good.
Key words: fuzzy control; brushless DC motor (BLDCM); MC68HC908

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