| 飞机液压助力器动态性能仿真分析 |
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| 引用本文： | 杨家军,余震.飞机液压助力器动态性能仿真分析[J].机床与液压,2012,40(11):113-115,119. |
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| 作者姓名： | 杨家军 余震 |
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| 作者单位： | 华中科技大学机械学院,湖北武汉,430074 |
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| 摘 要： | 分析液压助力器的工作原理,建立其数学模型,在Simulink环境下进行仿真,利用Matlab绘出仿真结果图形,研究结构参数及油压的变化对液压助力器动态性能的影响,为液压助力器的设计提供参考。
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| 关 键 词： | 液压助力器 数学模型 动态性能 稳态误差 |
Simulation Analysis on Dynamic Performance of Hydraulic PCU for Plane |
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| YANG Jiajun
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YU Zhen.Simulation Analysis on Dynamic Performance of Hydraulic PCU for Plane[J].Machine Tool & Hydraulics,2012,40(11):113-115,119. |
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| Authors: | YANG Jiajun YU Zhen |
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| Affiliation: | (School of Mechanical Science and Engineering,Huazhong University of Science and Technology,Wuhan Hubei 430074,China) |
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| Abstract: | The operating principle of hydraulic PCU was introduced,and its mathematical model was built.Simulation was made in Simulnik and the simulation results were drawn by Matlab.The influences of structural parameters and oil press on dynamic performance of hydraulic PCU were researched to provide reference for the design of hydraulic PCU for plane. |
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| Keywords: | Hydraulic PCU Mathematical model Dynamic performance Steady state error |
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