摘要
研究一类非线性不确定时滞系统的可靠控制设计问题,这类系统含有状态时滞和参数不确定性.设计出动态输出反馈控制器,使得对于系统中预先指定的执行器子集合内执行器的部分或全部失效、传感器子集合内传感器的部分或全部失效时,相应的闭环系统渐近稳定.
The problem of reliable control design for a class of uncertain system with time-delay is investigated. The system under consideration involves state time delay and parameter uncertainties. The dynamic feedback controller is designed to guarantee that the closed-loop system remains asymptotically stable, not only when the system is not operating properly, but also when there exist presence of actuator and sensor failures partly.
出处
《天津工业大学学报》
CAS
2008年第6期79-82,共4页
Journal of Tiangong University
基金
天津工业大学校级基金资助项目
关键词
执行器失效
传感器失效
可靠控制
鲁棒镇定
actuator failure
sensor failure
reliable control
robust stabilization
