| 电液比例系统在高速送料机构上的应用与研究 |
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| 引用本文： | 侯德伟,袁子荣,陈海涛. 电液比例系统在高速送料机构上的应用与研究[J]. 机床与液压, 2001, 0(3): 80-82 |
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| 作者姓名： | 侯德伟 袁子荣 陈海涛 |
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| 作者单位： | 1. 红塔集团生产二部,
2. 昆明理工大学机电学院, |
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| 摘 要： | 本文以送料机组的受板小车和移栽装置的电液比例控制系统的为主要对象，采用速度传感器检测速度信号，和比例方向流量阀一起构成速度闭环控制，根据实际生产情况完成液压系统的设计，运用现代控制理论的有关知识，对控制系统进行建模，并做动静态分析和数值仿真。
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| 关 键 词： | 送料机组 比例阀 电液比例控制 动态特性 数字仿真 铜电解阳极 |
| 文章编号： | 1001-3881(2001)3-080-3 |
| 修稿时间： | 2000-08-10 |
The application and study of electrohydraulic proportional system in high speed feeder mechanism |
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| Hou Dewei et al. The application and study of electrohydraulic proportional system in high speed feeder mechanism[J]. Machine Tool & Hydraulics, 2001, 0(3): 80-82 |
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| Authors: | Hou Dewei et al |
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| Affiliation: | Hou Dewei et al |
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| Abstract: | This paper mainly studies the electrohydraulic proportional control system for a lifting dolly and a conveyger. The system uses the velocity sensor detecting velocity signal together with the proportional direction-flow valve to form a velocity closed-loop control system. It is designed according to actual conditions, and the mathematical model of the control system is established by modern control theory, with analyzing the static-dynamic characteristics and carrying out numerical simulation. |
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| Keywords: | Feeder mechanism Proportional valve Electrohydraulic proportional control Dynamic characteristic Numerical simulation |
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