摘要
The design problem of a reliable observer-based controller with mixed H2/H∞ performance for descriptor systems is discussed using linear matrix inequality (LMI) approach. First, the design problems of H2 and Ho controllers are discussed, respectively. Secondly, when there are partial actuator faults for the descriptor system, controllers with H2 and H∞ performance are designed, respectively. Finally, a numerical example is given to illustrate the design procedures and their effectiveness.
The design problem of a reliable observer- based controller with mixed H2/H∞ performance for descriptor systems is discussed using linear matrix inequality (LMI) approach. First, the design problems of H2 and H∞ controllers are discussed, respectively. Secondly, when there are partial actuator faults for the descriptor system, controllers with H2 and H∞ performance are designed, respectively. Finally, a numerical example is given to illustrate the design procedures and their effectiveness.
出处
《自动化学报》
EI
CSCD
北大核心
2005年第2期262-266,共5页
Acta Automatica Sinica
基金
Supported by the Key University Teachers Foundation in Liaoning Province (124210)Science and Technology Foundation in Liaoning Province (2001401041)
