| 比例多路阀结构探析 |
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| 引用本文： | 吴文海,于兰英,柯坚,秦剑. 比例多路阀结构探析[J]. 机床与液压, 2012, 40(5): 48-50 |
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| 作者姓名： | 吴文海 于兰英 柯坚 秦剑 |
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| 作者单位： | 西南交通大学新型驱动技术中心,四川成都,610031 |
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| 摘 要： | 提出一种多联比例多路阀结构.此结构中,通过多联先导控制比例阀的组合,采用闭环控制形式,实现了负载敏感控制功能、负荷独立控制功能、压力补偿控制等功能,并对各个功能进行了分析.
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| 关 键 词： | 比例多路阀 先导阀 负载敏感控制 负荷独立控制 压力补偿控制 |
Research on the Structure of Proportional Multiple Directional Control Valve |
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| WU Wenhai , YU Lanying , KE Jian , QIN Jian. Research on the Structure of Proportional Multiple Directional Control Valve[J]. Machine Tool & Hydraulics, 2012, 40(5): 48-50 |
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| Authors: | WU Wenhai YU Lanying KE Jian QIN Jian |
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| Affiliation: | (New Drive Technology Center,Southwest Jiaotong University, Chengdu Sichuan 610031,China) |
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| Abstract: | A structure of proportional multiple directional control valve was presented.In this structure,proportional multiple valves controlled by pilot valves and closed-loop control were used to achieve some functions,such as load-sensing control,load independent control,pressure compensation control and so on.Then these functions were explained. |
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| Keywords: | Proportional multiple directional control valves Pilot valve Load-sensing control Load independent control Pressure compensation control |
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