基于单神经元自适应PID控制器的无刷直流电动机控制方法研究  

Research on Control Strategy of BLDCM Based on Single-neutron Adaptive PID Controllers

作　　者：严卫[1] 王育才[1] 孙希通[1] 

机构地区：[1]西北工业大学,西安710072

出　　处：《微电机》2007年第8期34-36,81,共4页Micromotors

摘　　要：研究三种单神经元自适应PID控制器,并对无刷直流电动机进行转速控制;通过Matlab仿真软件M函数对其进行仿真,总结可调参数的选择规律。通过对仿真结果分析比较,基于二次型性能指标学习算法的单神经元自适应PID控制动态自适应能力强、响应快、鲁棒性好。Three kinds of single-neutron adaptive PID controller used to control the rotor speed of the brushless DC motor is proposed. In this paper, M function of Matlab software is used for simulation. Through simulating, we can synthesize the results to find the variable rules of the parameters. The simulation shows that the single-neutron adaptive PID controller based on learning arithmetic of quadric performance index has a stronger adaptation, quicker response, better dynamic performance and higher robustness.

关 键 词：单神经元 自适应PID控制 性能 无刷直流电动机 转速控制 

分 类 号：TM361[电气工程—电机]