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高精度电液位置伺服系统的智能控制
引用本文:许永付,李著信.高精度电液位置伺服系统的智能控制[J].重庆科技学院学报(社会科学版),2000(1).
作者姓名:许永付  李著信
作者单位:解放军后勤工程学院油料机械工程系!重庆 400016
摘    要:针叶具有时变参数、负载扰动的电液伺服系统,提出带有专家智能协调控制器的Bans -Bang控制、模糊控制与神经网络控制策略相结合的智能控制方案,导出了智能控制 算法,并进行了仿真实验,结果证明该控制方法控制启动快、无超调,静态误差小、抗随 机扰动强.

关 键 词:电液伺服系统  位置控制  神经网络控制  模糊控制  智能控制

INTELLIGENT CONTROL ON THE POSITION OF HIRAN ELECTROHYDRAULIC SERVO-SYSTEM
Xu Yongfu,Li Zhuxin.INTELLIGENT CONTROL ON THE POSITION OF HIRAN ELECTROHYDRAULIC SERVO-SYSTEM[J].JOURNAL OF CHONGQING UNIVERSITY OF SCEENCE AND TECHNOLOGY,2000(1).
Authors:Xu Yongfu  Li Zhuxin
Abstract:In order to solve non - linear characterstics and uncertainty in the process of the position contorl of the elecbohydraulic servo - system, an intelligent control scheme with an expert intelligent coordinated controller which which combines the neural network control with the fuzzy control and the Bang-Bang control is presented.At the same time the intelligent control algorithm is derived and the sedation experiment is performed. The result proves that this scheme is quite successful and that the performance of the controller is quite satisfactory.
Keywords:electrohydraulic servo-system  position control  network control  fuzzy control
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