液压动力系统仿真软件时变效应功能的开发  

The Development of Temporal Domino Offect of the Hydraulic Pressure Dynamical System Emluator Software

作　　者：赵喜荣[1] 李建国[1] 王程远[1] 

机构地区：[1]河南科技大学机电工程学院,洛阳471001

出　　处：《机床与液压》2004年第6期144-145,150,共3页Machine Tool & Hydraulics

摘　　要：介绍了一种在液压动力系统动态仿真中 ,对液压缸子系统的容性效应进行时变处理 ,建立其数学模型 ,通过仿真运算得到更加符实的仿真结果。A method was introduced,by which the time -chan gi ng capacitance effect of the hydraulic cylinder sub-system was handled and its m athematic model was established.The simulation result acquired from hydraulic po wer system dynamic simulation is in agreement with the actual situation.

关 键 词：液压动力系统 动态仿真 功率键图 时变效应 容性 

分 类 号：TH137.52[机械工程—机械制造及自动化] TP271.31[自动化与计算机技术—检测技术与自动化装置]