Finite-time stabilization of switched linear systems and its application in terminal guidance. (30th November 2016)

• Record Type: Journal Article
• Authors: Guo, Yang; Hu, Xiaoxiang; Deng, Biao; Zhang, Shuai; Jiang, Yu
• Is Part Of: International journal of advanced robotic systems. Volume 13:Number 6(2016)
• Publication Date: 2016-11-30
• Subjects: Linear system -- finite-time stabilization -- finite-time boundedness -- switched dynamics; Robotics -- Periodicals; Robotics; Periodicals; 629.892
• DOI: 10.1177/1729881416679803
• Languages: English
• ISSNs: 1729-8806

Abstract

This article presents finite-time stabilization methods of switched linear systems with disturbances. After extending finite-time stabilization and finite-time boundedness definitions to switched linear systems, sufficient conditions guaranteeing system finite-time boundedness are proposed, by which the state feedback controller method is obtained. For a class of switched terminal guidance systems, the methods are illustrated by application to guidance design to solve the finite-time stabilization problem considering nonzero initial conditions and state constraints.