摘要
在连续系统面向结构图数字仿真中,若选择为典型环节,仿真阶跃响应时,被仿真的系统结构是有条件的,本文通过对阶跃响应初值一般公式的求解,去掉了这一条件,从而拓宽了这一方法的应用对象。其方法是将含有奇异函数的微分方程组转化为可以数值求解的微分方程组。
If we simulate a linear continuous system, using StructuralGraph method and select Ai+BiS/Ci+DiS as typical Link and use step functionas system input, We know that the structure of the system is restricted. This paper get rid of the restriction and extend the use range of the method. The method is transforming the differential eqution group including singular function to soluable differential eqution group.
关键词
控制系统
数字仿真
结构图法
control system
digital simulation
structural graph method
