摘要
以阀控液压同步系统为研究模型,采用功率键合图的建模方法,建立了考虑管道效应对液压同步系统影响的数学模型。利用MATLAB进行仿真分析,论证了管道长度、直径及材料对系统稳定性的影响。
A system to control hydraulic synchronization by a valve was studied. The system model was built by power bond graph. The math model of the hydraulic synchronous system considering the effect of pipeline was built. The MATLAB software was used to simulate the system. The length and diameter of the pipeline and the material can obviously effect the stability of the system.
出处
《机床与液压》
北大核心
2009年第9期93-96,共4页
Machine Tool & Hydraulics
基金
河南省高校杰出科研人才创新工程资助项目(2005kycx014)
2004年河南省青年骨干教师资助项目
关键词
功率键合图
管道效应
液压同步
动态特性
Power bond graph
Pipeline
Hydraulic synchronization
Dynamic characteristics
