摘要
论述了一种盾构刀盘驱动模拟装置液压系统工作原理,从变量泵、电机及液压马达选型、发热计算等方面对其液压系统进行了设计与研究,并根据实验需求,按照等比缩放原则,设计了模拟刀盘惯性负载的惯性轮。该模拟装置,能够为进行盾构刀盘驱动液压控制系统的研究提供可靠的实验平台。
The hydraulic system working principle of a shield cutter drive simulator was expounded,which was designed and studied from the aspects of variable pump,electric motor,and hydraulic motor selection,heat calculation,and so on.Based on the experimental requirements,inertia wheel was designed on a prorata basis,which was used to simulate the inertia load of cutter.The simulator will provide reliable experimental platform for researching on the hydraulic system of shield cutter head.
出处
《液压气动与密封》
2014年第2期14-16,共3页
Hydraulics Pneumatics & Seals
基金
国家973计划课题(2012CB724308)
国家国际科技合作专项(2011DFB71550)
关键词
盾构
刀盘驱动
液压系统
模拟装置
实验平台
设计
shield
cutter head
hydraulic system
simulator
experimental platform
design
