This paper proposes a state feedback control strategy with a neural network compensator, which is applied in a hydraulic position servo system.
提出一种具有神经网络补偿的状态反馈控制方法并用于液压伺服位置控制系统。
This paper studies the dynamic characteristics of Electro hydraulic Position Servo System, and proposes a method of equivalent flow feedback to realize serial control.
针对单回路电液位置伺服系统的动态特性，提出了一种等效流量反馈的控制方法，从而实现了串级控制。
Aiming at the problems as the nonlinear factors and the position disturbance in the electro-hydraulic servo loading system of pumping unit, the conventional control method cant attain perfect effect.
抽油机电液伺服加载系统存在非线性和位置扰动引起的准确度问题，传统的控制方法不能达到理想的效果。
The results prove that Neural-PID can solve the problem of the electro-hydraulic position servo system and it is a practical and feasible control tactic.
实践证明，神经PID控制策略能较好地解决电液位置伺服系统存在的问题，是一种实用可行的控制策略。
The paper also gives a case of the electro-hydraulic position servo control system to prove the validity of the proposed ILC.
本文还给出了提出的迭代学习控制律在一个电液位置伺服控制系统中的应用实例，来验证算法的有效性。
Aiming at the problems such as time-variable parameters, nonlinear dead zone of the valve existing in the electro-hydraulic position servo control system, a self-tuning fuzzy controller is designed.
针对电液位置伺服系统中存在参数的时变性、死区非线性等问题，设计了自调整模糊控制器。
Therefore, study on the control method of electro-hydraulic position servo system has great practical value and theoretical significance.
因此，对电液位置伺服系统的控制策略进行研究具有重要的实用价值和理论意义。
Experiment results show that the proportion-fuzzy pid control ensures the Electro-hydraulic position servo system to work steadily and track rapidly.
试验结果表明，比例-模糊pid控制能够确保电液位置伺服系统稳定工作和快速跟踪。
Based on the continuous casting device in the laboratory of our school, the theory of robust control is applied to position loop system driven by hydraulic servo.
本课题针对我校实验室结晶器连铸装置，将鲁棒控制理论应用于液压驱动伺服位置环系统的研究开发。
Thermomechanical simulator's hydraulic servo system requires working both in big flux area and small flux area, and it needs to control peen's position exactly in a large range of work area.
热力模拟实验机的液压系统既要求工作在大流量区域，又要求工作在微小流量区域，需要在极宽的工作范围内精确地控制锤头的位移。
So a kind of feasible intelligent control for electro-hydraulic position servo system was proposed by this paper.
因此，本文为电液位置伺服系统提供了一种可行的智能控制方案。
In such cases, it is necessary to conduct the analytical study to its hydraulic position servo system analysis in order to find a more precise way to control this system.
针对此种情况，需要对液压位置伺服系统进行深入的研究，同时寻找一种智能的方法来对此系统进行控制。
This research is available for realizing high accuracy hydraulic servo system "s position control by adopting the linear control theory."
该研究对采用线性控制理论实现液压伺服系统的高精度位置跟踪控制有一定的帮助。
This research is available for realizing high accuracy hydraulic servo system "s position control by adopting the linear control theory."
该研究对采用线性控制理论实现液压伺服系统的高精度位置跟踪控制有一定的帮助。
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