| 基于SIMULINK的摩擦焊机电液比例施力系统仿真 |
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| 引用本文： | 刘幻,朱海,郭艳玲,常同立.基于SIMULINK的摩擦焊机电液比例施力系统仿真[J].林业机械与木工设备,2009,37(4):45-46. |
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| 作者姓名： | 刘幻 朱海 郭艳玲 常同立 |
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| 作者单位： | 东北林业大学机电工程学院.黑龙江,哈尔滨,150040 |
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| 摘 要： | 对40t摩擦焊机电液比例施力系统进行了数学分析，根据系统的控制原理建立了电液比例施力控制系统数学模型，同时利用SIMULINK对系统进行了仿真分析。仿真结果表明，该系统采用电液比例控制可以获得较好的控制效果。
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| 关 键 词： | 摩擦焊 电液比例控制 仿真分析 |
SIMULINK-based Simulation of the Electro-hydraulic Proportional Force Control System of a Friction Welding Machine |
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| LIU Huan,ZHU Hai,GUO Yan-ling,CHANG Tong-li.SIMULINK-based Simulation of the Electro-hydraulic Proportional Force Control System of a Friction Welding Machine[J].Forestry Machinery & Woodworking Equipment,2009,37(4):45-46. |
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| Authors: | LIU Huan ZHU Hai GUO Yan-ling CHANG Tong-li |
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| Institution: | College of Electromechanical Engineering;Northeast Forestry University;Harbin Heilongjiang 150040;China |
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| Abstract: | Mathematical analysis of the electro-hydraulic proportional force control system of a 40t friction welding machine is made,and a mathematical model of the electro-hydraulic proportional force control system is established in accordance with the control principle of the system.Meanwhile,the simulation analysis of the system is made,using SIMULINK.The simulation results shows that better control effect can be obtained by adopting the electro-hydraulic proportional control system. |
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| Keywords: | friction welding electro-hydraulic proportional control simulation analysis |
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