| 基于花授粉算法的无刷直流电动机速度控制研究 |
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| 引用本文： | 张娟,孙彦超,高杨,吴桂峰.基于花授粉算法的无刷直流电动机速度控制研究[J].微特电机,2020(3):58-60,64. |
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| 作者姓名： | 张娟 孙彦超 高杨 吴桂峰 |
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| 作者单位： | 扬州工业职业技术学院智能制造学院;扬州大学水利与能源动力工程学院 |
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| 基金项目： | 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) |
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| 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。
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| 关 键 词： | 花授粉算法 无刷直流电动机 PID控制 积分平方误差 |
Research on Speed Control of Brushless DC Motor Based on Flower Pollination Algorithm |
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| ZHANG Juan,SUN Yan-chao,GAO Yang,WU Gui-feng.Research on Speed Control of Brushless DC Motor Based on Flower Pollination Algorithm[J].Small & Special Electrical Machines,2020(3):58-60,64. |
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| Authors: | ZHANG Juan SUN Yan-chao GAO Yang WU Gui-feng |
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| Affiliation: | (School of Intelligent Manufacturing,Yangzhou Polytechnic Institute,Yangzhou 225127,China;School of Hydraulic,Energy and Power Engineering,Yangzhou University,Yangzhou 225002,China) |
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| 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. |
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| Keywords: | flower pollination algorithm(FPA) brushless DC motor(BLDCM) PID control integrated squared error(ISE) |
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