摘要
本文将线性延时系统转化为线性互联非时滞大系统,采用方块脉冲函数不仅得到了最优控制的分段恒定解答的显式递阶递推公式,而且给出了在线控制的方法.该算法对小延时和大延时系统均有效,特别易于大延时系统求解.
In this paper, linear time delay systems are transformed into large-scale linear interconnected systems without delay. Using the block-pulse function we not only derive the explicit hierarchical and recursive algorithm with piecewise constant solutions of optimal oontrol law but also aquire the on-line control. The algorithm is effective to both small and large delay systems and especialy appropriate for large delay systems.
出处
《自动化学报》
EI
CSCD
北大核心
1991年第6期731-735,共5页
Acta Automatica Sinica
关键词
线性延时系统
最优控制
脉冲函数
Block-pulse functions
time delay systems
on-line control
