首页> 外文会议>International Conference on Fluid Power Transmission and Control(ICFP' 2005); 20050405-08; Hangzhou(CN) >Electro-hydraulic Control System of Shield Tunnel Boring Machine for Simulator Stand
【24h】

Electro-hydraulic Control System of Shield Tunnel Boring Machine for Simulator Stand

机译:模拟器支架盾构掘进机的电液控制系统

获取原文
获取原文并翻译 | 示例

摘要

Aimed at the design requirements of shield tunnel boring machine (hereinafter refer to as shield) for simulator stand, electro-hydraulic control systems of shield were designed and manufactured by applying electro-hydraulic proportional control technology, which included thrust electro-hydraulic control system, screw conveyor electro-hydraulic control system and cutting wheel drive electro-hydraulic control system. Experimental analysis was also carried out. The experimental results showed that the designed electro-hydraulic control systems could meet the tunnelling requirements in all kinds of geological conditions. The earth pressures could also be controlled in the range of set value by adjusting the thrust speed, screw conveyor revolving speed and cutting wheel revolving speed, which led to reduce ground deformation.
机译:针对模拟器支架盾构隧道掘进机(以下简称盾构)的设计要求,采用电液比例控制技术设计制造了盾构的电液控制系统,包括推力电液控制系统,螺旋输送机电动液压控制系统和切割轮驱动电动液压控制系统。还进行了实验分析。实验结果表明,所设计的电液控制系统能够满足各种地质条件下的掘进要求。通过调节推力速度,螺旋输送机旋转速度和切割轮旋转速度,也可以将土压力控制在设定值范围内,从而减少了地面变形。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号