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Smooth Switching Output Tracking Control for LPV Systems
Author(s) -
Song Lei,
Yang Jianying
Publication year - 2012
Publication title -
asian journal of control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.769
H-Index - 53
eISSN - 1934-6093
pISSN - 1561-8625
DOI - 10.1002/asjc.510
Subject(s) - autopilot , control theory (sociology) , controller (irrigation) , constant (computer programming) , process (computing) , state (computer science) , control engineering , control (management) , engineering , tracking (education) , trajectory , output feedback , computer science , physics , psychology , agronomy , pedagogy , algorithm , artificial intelligence , astronomy , biology , programming language , operating system
This paper is concerned with the problem of smooth switching state feedback controller design for aircraft dynamic systems with multiple operating points. Based on the theory of robust control, a single state feedback controller which considers smooth switching is constructed. With the constant controller, the output response can be considerably improved in the switching process when the flight condition changes. An example for autopilot design of an F ‐18 aircraft is given to illustrate the effectiveness of the proposed approach.