| 电液伺服比例综合实验合阀控液压马达控制系统研究 |
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| 引用本文： | 王野牧,杨智超,何松.电液伺服比例综合实验合阀控液压马达控制系统研究[J].机械制造与自动化,2011(3). |
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| 作者姓名： | 王野牧 杨智超 何松 |
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| 作者单位： | 沈阳工业大学机械工程学院,辽宁沈阳,110178 |
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| 摘 要： | 研究了电液伺服比例综合实验台中阀控液压马达的闭环控制系统,该闭环控制系统以比例换向阀作为控制元件,以阀控马达作为输出元件,以角度转速传感器、压力传感器以及温度传感器作为反馈元件,并采取工控机作为控制手段,实现对输出转动角度的控制.建立了该阀控液压马达系统的数学模型,以MATLAB中动态仿真工具SIMULINK软件包为开发工具,建立仿真模型进行计算分析,得到较合理的控制参数,使系统的控制性能得到改善.
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| 关 键 词： | 阀控马达 计算机控制 仿真研究 SIMULINK软件包 |
Study of Hydraulic Valve-controlled Motor System in Electro-hydraulic Proportional and Servo Integrated Tester |
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| WANG Ye-mu,YANG Zhi-chao,HE Song.Study of Hydraulic Valve-controlled Motor System in Electro-hydraulic Proportional and Servo Integrated Tester[J].Machine Building & Automation,2011(3). |
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| Authors: | WANG Ye-mu YANG Zhi-chao HE Song |
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| Affiliation: | WANG Ye-mu,YANG Zhi-chao,HE Song(Shenyang University of Technology,Shenyang 110178,China) |
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| Abstract: | This paper makes a study of hydraulic valve-controlled motor system in the electro-hydraulic proportional and servo integrated tester.A proportional valve is used as the control-unit,a valve-controlled motor as the output unit and angle,pressure and temperature transducers as feeding back unit,and an industrial computer as the control measures in the this hydraulic valve-controlled motor system.This article establishes the mathematical model of this hydraulic valve-controlled motor system;A dynamic simulati... |
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| Keywords: | valve-controlled moter computer controling simulation SIMULINK software package |
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