Sensitivity reduction in modal control systems: S.G. Tzafestas and P.N. Paraskevopoulos Vol. 298, No. 1, pp. 29-44

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 88 KB
• Volume: 298
• Category: Article
• ISSN: 0016-0032
• DOI: 10.1016/0016-0032(75)90064-2

✦ Synopsis

Due to an unfortunate error at the time of publication the text appearing below was omitted from the issue.

The basic assumption here is that the parameter variations A0 is continuously measured or at least estimated (5,lO). However, more research is required in this direction in order to find useful and physically realizable methods of computing A0 by using the measured states or output functions.

Here an adaptive reduction of the system sensitivity is sought; however, in some cases one may desire to find a fixed feedback correcting controller such as to minimize the sensitivity in some average or global way. Work is in progress for investigating problems of this kind.