微特电机 ›› 2020, Vol. 48 ›› Issue (3): 58-60.

• 驱动控制 • 上一篇    下一篇

基于花授粉算法的无刷直流电动机速度控制研究

张娟1, 孙彦超1, 高杨1, 吴桂峰2   

  1. 1.扬州工业职业技术学院 智能制造学院,扬州 225127;
    2.扬州大学 水利与能源动力工程学院,扬州 225002
  • 收稿日期:2019-12-17 出版日期:2020-03-28 发布日期:2020-03-30
  • 作者简介:张娟(1978—),女,硕士,讲师,从事工业电气自动化方向的教学和科研工作。
  • 基金资助:
    江苏省高等职业教育高水平骨干专业建设项目(苏教高[2017]17号,序号62)

Research on Speed Control of Brushless DC Motor Based on Flower Pollination Algorithm

ZHANG Juan1, SUN Yan-chao1, GAO Yang1, WU Gui-feng2   

  1. 1.School of Intelligent Manufacturing, Yangzhou Polytechnic Institute, Yangzhou 225127,China;
    2.School of Hydraulic, Energy and Power Engineering, Yangzhou University, Yangzhou 225002,China
  • Received:2019-12-17 Online:2020-03-28 Published:2020-03-30
  • About author:2020-3-58.pdf

摘要: 无刷直流电动机速度控制系统离不开性能优良的PID控制器。针对PID参数的在线优化问题,引入花授粉算法,以积分平方误差作为目标函数,将优化的方法应用于PID调节,实现无刷直流电动机速度控制。仿真结果表明,与传统的PID调节系统相比,花授粉算法速度控制系统有更好的鲁棒性,响应时间更快,控制精度更高。

关键词: 花授粉算法, 无刷直流电动机, PID控制, 积分平方误差

Abstract: A speed control system of brushless DC motor is inseparable from PID controller with excellent performance. Aiming at the on-line optimization of PID parameters, the flower pollination algorithm was introduced, and the integral square error was taken as the objective function. The optimization method was applied to PID regulation to realize brushless DC motor speed control. The experimental results show that compared with the traditional PID control system, the speed control system of flower pollination algorithm has better robustness, faster response time and higher control accuracy.

Key words: flower pollination algorithm (FPA), brushless DC motor (BLDCM), PID control, integrated squared error (ISE)

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