作　　者： ; ; ; ;

机构地区： 北京科技大学应用科学学院

出　　处： 《应用基础与工程科学学报》 2006年第4期579-589,共11页

摘　　要： 研究了一般Lurie间接控制大系统的绝对稳定性.利用Lyapunov函数法和大系统分解技术,得到了所讨论系统的若干个绝对稳定性判别准则.这些判别准则不仅可用于系数无界的Lurie间接控制大系统,也可用于系数有界的Lurie间接控制大系统,还可用于常系数Lurie间接控制大系统.最后举例说明了判别法的有效性. The absolute stability of general Lurie indirect control large-scale systems with time-varying coefficients was studied. By using the method of Lyapunov functions and the decomposition techniques of large-scale systems, some absolute stability criterions of this kind of systems were obtained. The criterion, introduced in this paper,not only can be used in the indirect large-scale Lurie control systems with unbounded coefficients,but also can be used in the indirect large-scale Lurie control systems with bounded coefficients, and can also be used in the indirect large-scale Lurie control systems with constant coefficients. An example is included to illustrate the availability of the criterions.

关 键 词： 大系统 控制系统 绝对稳定性 方法

领　　域： [自动化与计算机技术] [自动化与计算机技术] [自动化与计算机技术] [自动化与计算机技术]