摘要
本文使用了双互质因子分解法,研究了单位反馈系统解耦时,时予设定的闭环对角传函矩阵,到底有那些限制条件.文中所论的开环系统是多输入多输出的,其传函阵是正则有理的非方阵.文中给出了计算控制器的方法。这些方法采用的是都是目前流行的时域分析算法.因而可以利用现成的一些软件包,如MATLAB来完成.
In order to have a solution for the decoupling controller, doubly-coprime factorization technique is employed for investigating the constraints on the assigned diagonal closed-loop transfer matrix for the unity feedback system with a non-square, rational and proper plant. When the costraints are satisfied,computution formulas, employing existing algorithms for time domain analysis, for the controller are derived.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
1997年第2期162-170,共9页
Control Theory & Applications
关键词
解耦
自动控制
单位反馈系统
控制器
decoupling controller
non-square plant
doubly coprime factorization
internal stebilization
time domain analysis
right inverse
singular value decomposition