| 基于MATLAB/Simulink的液压马达低速稳定性仿真研究 |
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| 引用本文： | 蒋文斌,刘寿康,邹柏华.基于MATLAB/Simulink的液压马达低速稳定性仿真研究[J].矿冶工程,2008,28(1):94-96. |
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| 作者姓名： | 蒋文斌 刘寿康 邹柏华 |
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| 作者单位： | 长沙矿冶研究院, 湖南 长沙 410012 |
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| 摘 要： | 采用电液相似原理建立了液压马达系统的数学模型, 应用MATLAB动态仿真工具Simulink软件包对液压马达的动态特性进行仿真分析, 研究了摩擦扭矩、泄漏量、油液压缩性等因素对液压马达的低速稳定性的影响, 并提出了改善液压马达低速稳定性的措施。
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| 关 键 词： | 液压马达 低速稳定性 MATLAB/Simulink 仿真 |
| 文章编号： | 0253-6099（2008）01-0094-03 |
| 收稿时间： | 2007-06-18 |
| 修稿时间： | 2007年6月18日 |
Research on Simulation of Hydraulic Motor's Low Speed Stability Based on MATLAB/Simulink |
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| JIANG Wen-bin,LIU Shou-kang,ZOU Bo-hua.Research on Simulation of Hydraulic Motor's Low Speed Stability Based on MATLAB/Simulink[J].Mining and Metallurgical Engineering,2008,28(1):94-96. |
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| Authors: | JIANG Wen-bin LIU Shou-kang ZOU Bo-hua |
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| Affiliation: | Changsha Research Institute of Mining & Metallurgy, Changsha 410012, Hunan, China |
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| Abstract: | The mathematic model of hydraulic motor was established based on the similar principle of electric fluid. A simulation analysis was made for dynamic characteristics of hydraulic motor with Simulink software package of MATLAB dynamic simulation tool. The effect of friction torque, leakage and compressibility of oil and liquid on low-speed stability of hydraulic motor was studied. Some measures are proposed to improve the low-speed stability of hydraulic motor. |
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| Keywords: | MATLAB/Simulink |
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