제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 2003년도 ICCAS
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- Pages.1911-1916
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- 2003
Feasible and Invariant Sets For Input Constrained Linear Parameter Varying Systems
- Lee, Young-Il (Department of Control and Instrumentation, Seoul National University of Technology)
- 발행 : 2003.10.22
초록
Parameter set of an LPV system is divided into a number of subsets so that robust feedback gains may be designed for each subset of parameters. A concept of quasi-invariant set is introduced, which allows finite steps of delay in reentrance to the set. A feasible and positively invariant set with respect to a gain-scheduled state feedback control can be easily obtained from the quasi-invariant set. A receding horizon control strategy can be derived based on this feasible and invariant set.