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| 基于电流变效应的阀控系统研究 | |
| 引用本文： | 陈淑梅,戴俊群,祝榕生,魏宸官. 基于电流变效应的阀控系统研究[J]. 中国机械工程, 2004, 15(4): 290-294 |
| 作者姓名： | 陈淑梅 戴俊群 祝榕生 魏宸官 |
| 作者单位： | 1. 福州大学机械及自动化工程学院,福州,350002;北京理工大学机械与车辆工程学院,北京,100081 2. 福州大学机械及自动化工程学院,福州,350002 3. 北京理工大学机械与车辆工程学院,北京,100081 |
| 基金项目： | 福建省高教厅科研基金资助项目 (K0 2 0 2 0 )，福州大学科技基金资助项目 (2 0 0 2 -XQ -15 ) |
| 摘 要： | 以液压控制理论为基础，以电场作用下表现为Bingham模型特征的电流变液体为工作介质对基于电流变效应的阀建立控制方程，对阀控缸系统进行动静态性能分析与仿真。首次建立以蠕动泵为动力源的基于电流变效应的单元件阀性能测试回路系统试验装置，并对该系统回路进行试验研究。理论分析与试验研究结果表明，影响电流变阀控系统的主要因素是电流变材料的性能参数和电极控制尺寸，基于电流变效应的阀的响应时间在毫秒量级之内。 |
| 关 键 词： | 电流变效应 阀控系统 动静态性能研究 蠕动泵 |
| 文章编号： | 1004-132X(2004)04-0290-05 |
Study on Valve Control System Based on Electrorheological Effect |
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| Chen Shumei , Dai Junqun Zhu Rongsheng Wei Chenguan .Fuzhou University,Fuzhou. Study on Valve Control System Based on Electrorheological Effect[J]. China Mechanical Engineering, 2004, 15(4): 290-294 | |
| Authors: | Chen Shumei Dai Junqun Zhu Rongsheng Wei Chenguan .Fuzhou University Fuzhou |
| Affiliation: | Chen Shumei 1,2 Dai Junqun 1 Zhu Rongsheng 1 Wei Chenguan 2 1.Fuzhou University,Fuzhou,350002 2.Beijing Institute of Technology,Beijing,100081 |
| Abstract: | By using hydraulic pressure control theories as foundation, and electrorheological fluid based on Bingham mode under an electric field as running medium, the control equation of the Electrorheological Valve System was obtained. The static and dynamic performances of the electrorheological valve system were studied. The valve testing system used creepage pump as feeding equipment was established and investigated experimentally. The results of theoretical and experimental studies show that the effects of electrorheological material performance parameters and electric electrode sizes on electrorheological valve system performances are great. The response time of valve based electrorheological effect is within milliseconds. |
| Keywords: | electrorheological effect valve control system dynamic performance investigation creepage pump |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |