利用灰箱建模法对支架液压系统升柱阶段的仿真分析  

Using Grey Box Modeling Method to Simulate Lifting Process of Powered Support's Leg

作　　者：李晋昱 张文斌 

机构地区：[1]同煤集团中央机厂,山西大同037001

出　　处：《机械工程与自动化》2013年第5期48-49,52,共3页Mechanical Engineering & Automation

摘　　要：以支架液压系统为研究对象,介绍了它的工作原理、结构形式等,并利用灰箱建模法建立了支架液压系统的数学模型,设置了仿真模拟的初始条件,利用MATLAB等模拟软件对其升柱阶段进行了仿真分析,并提出优化意见。Taking the support hydraulic system as the research object, this paper introduced its working principle and structure form, and established the mathematical model of hydraulic support by use of grey box modeling method. By setting the initial condition, the process of lifting leg of powered support was simulated using MATLAB software, and the suggestion for optimization was put forward.

关 键 词：灰箱建模 支架液压系统 仿真优化 

分 类 号：TD355.4[矿业工程—矿井建设] TP391.7[自动化与计算机技术—计算机应用技术]