某型坦克抢救车液压系统建模与故障仿真研究  

Study on Modeling and Fault Simulation of Hydraulic System of a Certain Armored Recovery Vehicle

作　　者：孟爱红[1] 晁智强[1] 刘相波[1] 韩寿松[1] 

机构地区：[1]装甲兵工程学院机械工程系,北京100072

出　　处：《机床与液压》2010年第5期138-140,89,共4页Machine Tool & Hydraulics

摘　　要：应用仿真软件建立某型坦克抢救车液压系统的模型,详述三路阀等车辆专用阀的建模。在此模型基础上,仿真研究典型故障情况下的液压系统动态特性,得出故障的特征信息,为故障诊断提供依据,从而将液压系统建模仿真与故障诊断有效结合起来。The model of hydraulic system of a certain amored recovery vehicle was bulit. How to establish the model of multiroad valve was introduced. The dynamic characteristics of the hydraulic system was simulated under typical fault situation. The characteristic information of fault was gained from simulation. In this way, the simulation is combined with fault diagnosis availably.

关 键 词：液压系统 建模 仿真 故障诊断 

分 类 号：TH137[机械工程—机械制造及自动化]