| 矿用牵引机车电液控制系统的设计与研究 |
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| 引用本文： | 徐莉萍,郑永光,任德志.矿用牵引机车电液控制系统的设计与研究[J].矿山机械,2011(7). |
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| 作者姓名： | 徐莉萍 郑永光 任德志 |
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| 作者单位： | 河南科技大学机电工程学院; |
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| 摘 要： | 针对长大隧道施工对牵引机车的要求,设计了牵引机车电控液驱控制系统。该控制系统采用PID智能控制算法分别对变量泵和变量马达的排量进行智能调节,使输出转速达到设定转速。运用AMEsim液压仿真软件平台对牵引机车电液控制系统进行建模,并对相关参数进行优化设计,实现动态控制仿真。对控制系统进行了仿真和试验,结果表明,其能够准确、快速、平稳地对转速进行调节。
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| 关 键 词： | 牵引机车 AMEsim 电液控制系统 排量 转速 |
Design and study of electro-hydraulic control system for mine-used traction locomotives |
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| XU Liping,ZHENG Yongguang,REN Dezhi Mechatronics Engineering School,Henan University of Science & Technology,Luoyang ,Henan,China.Design and study of electro-hydraulic control system for mine-used traction locomotives[J].Mining & Processing Equipment,2011(7). |
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| Authors: | XU Liping ZHENG Yongguang REN Dezhi Mechatronics Engineering School Henan University of Science & Technology Luoyang Henan China |
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| Affiliation: | XU Liping,ZHENG Yongguang,REN Dezhi Mechatronics Engineering School,Henan University of Science & Technology,Luoyang 471003,Henan,China |
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| Abstract: | According to the requirements of the traction locomotive proposed by long-tunneled construction,a kind of electro-hydraulic control system for mine-used traction locomotives is designed.The control system adopts PID intelligent control algorithm to adjust the displacement of variable pump and variable motor intelligently,so as to make the output rotary speed to reach the given one.In addition,the model of the electro-hydraulic control system is built with simulation software AMEsim,and relevant parameters a... |
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| Keywords: | traction locomotive AMEsim electro-hydraulic control system displacement rotary speed |
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