A method for adaptive hybrid output regulation of linear systems. Issue 18 (2016)

• Record Type: Journal Article
• Authors: Wang, Lei; Marconi, Lorenzo; Su, Hongye; Teel, Andrew
• Is Part Of: IFAC-PapersOnLine. Volume 49:Issue 18(2016)
• Page Start: 333
• Page End: 338
• Publication Date: 2016
• Subjects: Hybrid systems -- regulation -- internal model -- observability; Automatic control -- Periodicals; 629.805
• DOI: 10.1016/j.ifacol.2016.10.187
• Languages: English
• ISSNs: 2405-8963

Abstract

Abstract: In this paper we deal with the problem of adaptive output regulation for a class of uncertain hybrid linear systems whose state jumps periodically according to a known clock. The goal is to present a design methodology for internal model-based hybrid regulators in presence of hybrid exosystems that are unknown both in the flow dynamics and jump map, which are assumed to range in a finite set. The arguments used in this paper strongly rely on the ones recently presented in Cox et al. [2016] and, in particular, on the notion of visibility of the "hybrid steady-state generator". The design methodology is then applied to the practical case of torque control of a DC-motor in presence of an uncontrolled rectifier.