| 基于遗传算法的电液位置伺服控制系统PID参数整定 |
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| 引用本文： | 汤永,吴志刚,李新民.基于遗传算法的电液位置伺服控制系统PID参数整定[J].直升机技术,2009(2). |
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| 作者姓名： | 汤永 吴志刚 李新民 |
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| 作者单位： | 中国直升机设计研究所,景德镇,333001 |
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| 摘 要： | 为了改善电液伺服位置系统的控制性能,本文采用了传统遗传算法对相关PID参数进行寻优整定。通过仿真工具SIMULINK和实际试验表明,控制系统既有较快的动态响应,又有较高的稳态精度。
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| 关 键 词： | 电液位置伺服 PID整定 遗传算法 |
PID Tuning based on Genetic Algorithms in Electro-Hydraulic Position Servo System |
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| Authors: | TANG Yong WU Zhigang LI Xinmin |
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| Institution: | TANG Yong; WU Zhigang; LI Xinmin(China Helicopter Research and Development Institute; Jingdezhen; 333001); |
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| Abstract: | In order to improve the performances of electro-hydraulic position servo system,tradition GA(Genetic Algorithms)was applied to PID Tuning.The results of SIMULINK simulations indicate that the system not only has the faster dynamic response,but also shows the better ultimate precision.It was proved to be effective by test also. |
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| Keywords: | electro-hydraulic position servo genetic algorithms PID tuning |
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