摘要
本文研究线性广义系统有正定解的 L yapunov方程 ,给出广义系统稳定等价于 L yapunov方程有正定解。进一步研究了广义系统 R 能观 ,稳定和 L yapunov方程存在正定解三者之间的关系。基于该 L yapunov方程 ,给出广义系统允许 (正则 ,稳定 ,无脉冲 )的等价条件。
In this paper ,Lyapunov equation with positive definite solution for descriptor systems is investigated. Lyapunov equation with positive definite solution that is equivalent to the stability of descriptor system is proposed. The relationship among Robservable ,stability,and Lyapunov equation with positive definite solution is considered. The admissibility problem is developed based on the established Lyapunov equation.
出处
《计算技术与自动化》
2002年第3期14-19,26,共7页
Computing Technology and Automation
