摘要
介绍了三种控制算法在液压同步系统中的应用和比较。以电液同步系统为研究对象,建立系统的数学模型,用Matlab/Simulink工具建立PID、Fuzzy和Fuzzy-PID三种控制算法和系统仿真模型,对系统进行单位阶跃信号仿真研究比较分析。三种控制算法各有优缺点,但实际使用中都能够满足基本控制要求,控制效果较优。
This paper introduces the application and comparison of three control algorithm in hydraulic synchronization system.Setting Electrichydraulic synchronization system as study object,system mathematical model,three control algorithm and system simulation model are set up,and unit step signal simulation study is also analyzed.The result shows that the three algorithms have their own advantages and disadvantages,and all of them can meet basic requirements in realistic application.
出处
《重庆科技学院学报（自然科学版）》
CAS
2007年第3期134-136,139,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
基金
煤炭科学研究总院资助项目(0519905)
