摘要
由于观测器具有闭环性质，因此用于构成状态反馈控制的时候，便形成以观测器为内回路，状态反馈为外回路的串级双闭回路．不少学者已注意并发现了谐振问题，但至今仍没有人提出协调观测器与控制器的理论设计方法．本文提出一种理论的设计方法，具有一定的理论研究与应用价值．
<Abetract>When an observer with its ring closure property is used in state feedback control, a cascade twoclosed loops will be formed with the observer as inner loop and state feedback as outer one. Care must betaken to deal with the oscillation, however, no theoretical design method coordinating observer with controller has been posed so far. The author puts forward here a theoretical design and believes it to be usefulfor theoretical study and application.
出处
《华侨大学学报（自然科学版）》
CAS
1997年第2期171-176,共6页
Journal of Huaqiao University(Natural Science)
基金
福建省自然科学基金
关键词
观测器
控制器
协调优化
优化设计
observer, controller, coordinated optimal control
