On the controllability of delay-differential systems

作     者：M. J. DENHAM K. YAMASHITA 

作者机构：School of Electronic Engineering and Computer Science Kingston Polytechnic Kingston upon Thames Surrey England Department of Computing and Control Imperial College London England 

出 版 物：《International Journal of Control》 (国际控制杂志)

年 卷 期：1979年第30卷第5期

页      面：813-822页

学科分类：08[工学] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 081102[工学-检测技术与自动化装置] 

摘      要：The output controllability condition of the class of time-invariant multivariable linear delay-differential systems is investigated by using an algebraic approach. The controllability condition is given in terms of the kernel of a map, which determines the behaviour of output after time t = 0 due to input up to t = 0. This kernel is then completely characterized by a module generated by the columns of a matrix directly computable from the system transfer function. It is shown that every reachable output of the system considered can be controlled to zero in finite time. This paper is intended to form a part of the first stage in the development of an operator transfer function approach to the design of certain class of infinite dimensional systems which commonly occur in industry and other fields.