Dynamic Simulation of Hydraulic System Speed into Switching Based on Power Bond Graph and Matlab/Simulink

被引：0
|
作者：
Xu, Cong-Guo [1 ]
Luo, Yan-Lei [1 ]
Zhang, Qiu-Yan [1 ]
机构：
[1] Guizhou Univ, Dept Mech Engn, Guiyang 550003, Guizhou Provinc, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON FRONTIERS OF ENERGY, ENVIRONMENTAL MATERIALS AND CIVIL ENGINEERING (FEEMCE 2013) | 2013年
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper researches the work progress of dual pumps oil supply hydraulic system when the fast-forward switches to the slow-forward about the response speed of the pump pressure, valve opening and instantaneous flow. Use Power Bond Graph to create the state equations of hydraulic system, analyze the power flow when the initial value of the state variables are given, as well as the instantaneous input flow value, output flow value. And use Matlab/Simulink simulation software to establish system simulation model, set a reasonable simulation parameters, to get more accurate simulation results, and to output the required simulation graphics in order to further analyze the system.
引用
收藏
页码：141 / 146
页数：6
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