| A4VG系列变量泵伺服机构动态特性分析 |
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| 引用本文： | 李泽松,寇子明. A4VG系列变量泵伺服机构动态特性分析[J]. 煤矿机电, 2005, 0(2): 8-9,12 |
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| 作者姓名： | 李泽松 寇子明 |
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| 作者单位： | 太原理工大学,矿山机电液研究所,山西,太原,030024 |
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| 摘 要： | 阐述了A4VG型工程液压泵伺服变量机构的工作原理及伺服阀的结构,建立了动态数学模型,进行了仿真试验。
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| 关 键 词： | 伺服机构 动态特性 变量泵 |
| 文章编号： | 1001-0874(2005)02-0008-03 |
SERVO Dynamics Analysis of A4VG Series Variable-displacement Pumps |
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| LI Ze-song,KOU Zi-ming. SERVO Dynamics Analysis of A4VG Series Variable-displacement Pumps[J]. Colliery Mechanical & Electrical Technology, 2005, 0(2): 8-9,12 |
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| Authors: | LI Ze-song KOU Zi-ming |
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| Abstract: | In this paper, the operation principle of servo mechanism and the structure of servo valve of A4VG series engineering hydraulic variable-displacement pumps are explained. The mathematical model of SERVO dynamics is also provided and the simulation experiment is carried out. |
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| Keywords: | servo mechanism(SERVO) dynamics variable-displacement pump |
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