| 能量回收式液压缸测试系统分析与研究 |
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| 引用本文： | 刘在政,夏毅敏,廖金军.能量回收式液压缸测试系统分析与研究[J].液压气动与密封,2013(12):21-25. |
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| 作者姓名： | 刘在政 夏毅敏 廖金军 |
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| 作者单位： | [1]中南大学机电工程学院湖南长沙410083;中国铁建重工集团有限公司液压研究院,湖南长沙410100 [2]中南大学机电工程学院,湖南长沙410083 |
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| 基金项目： | 国家高技术研究发展计划（863计划,2012AA041801） |
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| 摘 要： | 依据液压缸试验标准GB/T 15622-2005《液压缸试验方法》,设计能量回收式液压缸测试系统回路.通过流体系统建模仿真软件建立液压缸试验系统回路模型.针对液压缸负载效率测试的复杂性,分析了基于能量回收式原理进行液压缸负载效率试验的可行性及特点,并根据实例进行液压缸试验节能效率的计算,从而进一步验证能量回收式原理进行液压缸试验系统模型设计的正确性和可行性.
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| 关 键 词： | 液压缸 能量回收 测试系统 建模 |
The Research and Analysis of Energy Recovery Hydraulic Cylinder Test System |
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| LIU Zai-zhengCollege of Mechanical and Electrical Engineering of Central South University,Changsha,China;China Railway Construction Heavy Industry Co.,Ltd.,Changsha,China XIA Yi-minCollege of Mechanical and Electrical Engineering of Central South University,Changsha,China LIAO Jin-jun.The Research and Analysis of Energy Recovery Hydraulic Cylinder Test System[J].Hydraulics Pneumatics & Seals,2013(12):21-25. |
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| Authors: | LIU Zai-zhengCollege of Mechanical and Electrical Engineering of Central South University Changsha China;China Railway Construction Heavy Industry Co Ltd Changsha China XIA Yi-minCollege of Mechanical and Electrical Engineering of Central South University Changsha China LIAO Jin-jun |
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| Affiliation: | LIU Zai-zheng(College of Mechanical and Electrical Engineering of Central South University,Changsha 410083,China;China Railway Construction Heavy Industry Co., Ltd., Changsha 410100,China) XIA Yi-min(College of Mechanical and Electrical Engineering of Central South University,Changsha 410083,China) LIAO Jin-jun(College of Mechanical and Electrical Engineering of Central South University,Changsha 410083,China;China Railway Construction Heavy Industry Co., Ltd., Changsha 410100,China) |
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| Abstract: | According to the hydraulic cylinder test standard named GB/T 15622-2005 the hydraulic cylinder test method,the power recovery hydraulic cylinder test circuit is designed.also,The model of hydraulic test system circuit is set up.As the complexity of hydraulic cylinder load efficiency,which brings a lot of difficulties for general test equipment to work,the reliability and characteristics of hydraulic cylinder load efficiency based on power recovery principle are analyzed.then,The energy-saving efficiency of hydraulic cylinder is computed with real parameters,finally,the feasibility of hydraulic cylinder test system model design based on power recovery principle is verified. |
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| Keywords: | hydraulic cylinder energy recovery test system modeling |
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