Recent progress in mixed objective control synthesis with l1 and H2 norms

Murti V. Salapaka, Mustafa Khammash, Mohammed Dahleh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper recent progress in the design of controllers that meet multiple criteria is reviewed. It is well-known that optimization with respect to a single measure may compromise other important closed-loop properties. The H2 norm has been successfully used to design controllers with good nominal performance, and l1 has been very effective in addressing time-domain and robustness requirements. Therefore, the H2/l1 robust synthesis problem combines the features of these two norms and can be very effective as a design tool. In this paper we survey the different approaches to this problem. A new efficient solution method for designing optimal H2/l1 controllers is presented. Also the status of the robust performance problem in this setting is given.

Original languageEnglish (US)
Title of host publicationDynamic Systems and Control Division
EditorsR.J. Furness
PublisherASME
Pages311-312
Number of pages2
Volume64
StatePublished - Dec 1 1998
EventProceedings of the 1998 ASME International Mechanical Engineering Congress and Exposition - Anaheim, CA, USA
Duration: Nov 15 1998Nov 20 1998

Other

OtherProceedings of the 1998 ASME International Mechanical Engineering Congress and Exposition
CityAnaheim, CA, USA
Period11/15/9811/20/98

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