摘要
本文在[1][2]基础上进一步探讨了次时间最优控制的改进问题,深入地阐明了次时间最优控制的某些特性后,提出了一个新的改进的设计方法。按照这种方法设计控制系统,不但实用而且可以大幅度提高次时间最优控制的最优性。并用实例比较了各种方法,证明了本文提出的方法的优越性。本文提出的方法应用于工程设计,对于提高系统的最优性是非常有效的。
In this paper,the problem of the time suboptimal control is explored on the basis of the papers [1]. [2]. After considering some characteristics of the time suboptimal control, we propose a new design method which is very practical in designing control system, moreover, it can improve the optimal performance of the time suboptimal control system effectively. Various design methods are compared by an example and the superiority of the new one is verified. An engineering control problem is solved by using the new method and shown the effect of the method.
出处
《宇航学报》
EI
CAS
CSCD
北大核心
1989年第3期40-46,共7页
Journal of Astronautics
关键词
控制系统
次时间
控制器
优化
Time optimal Control, Control System. Optimal design, Controller.
