| 矿山提升机液压控制系统的改进设计 |
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| 引用本文： | 杨保国,梅瑛.矿山提升机液压控制系统的改进设计[J].煤矿机械,2009,30(3). |
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| 作者姓名： | 杨保国 梅瑛 |
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| 作者单位： | 中原工学院,信息商务学院,郑州,450007 |
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| 摘 要： | 针对现有矿山用提升机控制机构及提升机构液压系统进行分析,设计一种泵控电液速度伺服控制系统并对主系统进行改进,增加了补油冷却系统,提高了系统的效率,也提高了速度的稳定性。
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| 关 键 词： | 提升机 液压系统 伺服系统 变量泵 马达 |
Main System Improvement and Properties Analysis of Hydraulic Elevator Control System |
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| YANG Bao-guo,MEI Ying.Main System Improvement and Properties Analysis of Hydraulic Elevator Control System[J].Coal Mine Machinery,2009,30(3). |
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| Authors: | YANG Bao-guo MEI Ying |
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| Abstract: | The characteristics analysis has been made according to present hydraulic elevators used in mine control mechanism and the lifting mechanism.A kind of pump controlled liquid velocity servo control system has been designed and improved the main system.The new design not only added the feed oil cooling system,but also increased the efficiency and the velocity stability of the system. |
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| Keywords: | elevator hydraulic system servo system variable pump motor |
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