摘要
本文介绍了基于结构图法的控制系统仿真软件的功能和实现方法。在数值计算中 ,采用差分方程法 ,既大大减少了迭代计算量 ,同时又保持了较高的仿真精度。利用这种系统界面友好的仿真软件 ,用户可对线性控制系统、非线性控制系统等方便快捷地建立结构图形式的控制系统仿真模型 。
The simulation software of control system was introduced on basis of structure diagram approach.Its functions and implementation method were described.In numerical computation,difference equation method was described,which decreases greatly iteration computation and preserves good simulation accuracy.With the friendly interface of simulation software,user can easily and quickly build the simulation models described by structure diagram approach for linear control system and nonlinear control system etc.Hence it offers a platform of simulation study in order to analyze and design the complicated systems.
出处
《机床与液压》
北大核心
2004年第8期33-35,共3页
Machine Tool & Hydraulics
基金
上海市高校科技发展基金项目 (编号:F2 76 )
关键词
控制系统
仿真模型
结构图法
Control system
Simulation model
Structure diagram approach
