摘要
本文采用功率键合图结台现代控制理论中的状态空间法,对液压分支管路系统的动态特性,参用分块函数对管系进行分段,建立简化的数学模型,在计算机上进行仿真,仿真与实验结果相吻合。
In this paper,the power bond Graph and the state space method in cybernetic theory is used to analyse the dynamic performances of a hydraulic branch pipeline.The sectional function of the pipe is used to cut apart the piping system,so as to establish a simplified model.The results measured in experiment coincide with those calculated by computer using the simplified model.
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
1989年第4期75-85,共11页
Journal of South China University of Technology(Natural Science Edition)
关键词
液压系统
分支管
动态响应
建模
hydraulic system
branch pipe
dynamic response
mathematical models
