| 基于AMESim的轴柱塞泵仿真 |
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| 引用本文： | 刘锦剑,罗红霞.基于AMESim的轴柱塞泵仿真[J].上海海事大学学报,2010,31(1):81-86. |
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| 作者姓名： | 刘锦剑 罗红霞 |
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| 作者单位： | 上海海事大学,物流工程学院,上海,200135 |
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| 摘 要： | 为研究挖掘机斜盘式轴向柱塞泵的压力、流量特性以及工作过程中出现供油压力不足现象的原因,结合轴向柱塞泵的工作原理,建立泵体主要部件的数学模型.利用多学科领域工程系统仿真高级建模环境(Advanced Modeling Environment for Simulation of engineering systems,AMESim)软件,建立泵体各部件及整体仿真模型;经过连续调试、运行,合理配置参数,进行系统仿真;以柱塞泵瞬时流量最优时发动机转速和斜盘倾角参数为基准进行优化,并得到接近恒压力特性的结果.该方法可为实际设计提供理论依据和参考,缩短研发周期,加快产品的市场投入.
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| 关 键 词： | 轴向柱塞泵 工程系统仿真高级建模环境 流量特性 供油压力 恒压力 |
| 收稿时间： | 3/22/2009 8:44:27 PM |
| 修稿时间： | 5/31/2009 6:41:58 PM |
Simulation of axial piston pump based on AMESim |
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| LIU Jinjian,LUO Hongxia.Simulation of axial piston pump based on AMESim[J].Journal of Shanghai Maritime University,2010,31(1):81-86. |
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| Authors: | LIU Jinjian LUO Hongxia |
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| Institution: | LIU Jinjian,LUO Hongxia(Logistics Engineering College,Shanghai Maritime Univ.,Shanghai 200135,China) |
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| Abstract: | To study pressure and flow characteristics of excavator's swash-plate axial piston pump,and the reasons of lack of oil supply pressure in working,a mathematical model about the main components of pump is set up according to the main principle of axial piston pump.Using an Advanced Modeling Environment for Simulation of engineering systems(AMESim) software,a simulation model for parts of pump body and the whole pump is established.After continual test and operation,parameters are set up reasonably,and the sy... |
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| Keywords: | axial piston pump advaneed modeling environment for simulation of engineering system flow characteristics oil supply pressure constant pressure |
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