| 盾构模拟试验平台液压推进系统设计 |
| |
| 引用本文： | 胡国良,龚国芳,杨华勇,徐兵.盾构模拟试验平台液压推进系统设计[J].机床与液压,2005(2):92-94,131. |
| |
| 作者姓名： | 胡国良 龚国芳 杨华勇 徐兵 |
| |
| 作者单位： | 浙江大学流体传动及控制国家重点实验室,杭州,310027 |
| |
| 基金项目： | 国家 863计划资助项目 (2003AA420120) |
| |
| 摘 要： | 针对盾构模拟试验平台的功能要求设计了液压推进系统，对液压推进系统主要参数进行了设计计算，详细分析了液压推进系统的工作原理及其控制策略，并对推进系统进行了初步仿真分析。结果表明：设计的液压推进系统是可靠的，采用比例力和位置复合控制策略能够较好地实现对推进力和位移的控制。
|
| 关 键 词： | 盾构掘进机 液压推进系统 比例力和位置复合控制 |
| 文章编号： | 1001-3881(2005)2-092-3 |
Design of Hydraulic Thrust System of Shield Simulated Test Platform |
| |
| HU Guo-liang,GONG Guo-fang,YANG Hua-yong,XU Bing.Design of Hydraulic Thrust System of Shield Simulated Test Platform[J].Machine Tool & Hydraulics,2005(2):92-94,131. |
| |
| Authors: | HU Guo-liang GONG Guo-fang YANG Hua-yong XU Bing |
| |
| Abstract: | Design and computation were carried out for the main parameters of hydraulic thrust system of shield simulated test platform aimed at its functional requirements.Working principle and control strategy of hydraulic thrust system were analyzed.Simulation analysis of thrust pressure was also done.The results show that the designed hydraulic thrust system is reliable,thrust pressure and thrust displacement are also controlled by the proportional pressure and displacement compound control strategy. |
| |
| Keywords: | Shield tunnelling machine Hydraulic thrust system Proportional pressure and displacement compound control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
