Optimal decoupling controllers revisited

0433967 - ÚTIA 2015 RIV PL eng J - Článek v odborném periodiku
Kučera, Vladimír
Optimal decoupling controllers revisited.
Control and Cybernetics. Roč. 42, č. 1 (2013), s. 1-16. ISSN 0324-8569
Grant CEP: GA TA ČR(CZ) TE01020197
Institucionální podpora: RVO:67985556
Klíčová slova: linear systems * fractional representations * decoupling controllers * stabilizing controllers * optimal controllers
Kód oboru RIV: BC - Teorie a systémy řízení

The problem of decoupling a linear system by dynamic compensation into multi-input multi-output subsystems is studied by applying proper and stable fractional representations of transfer matrices. A necessary and sufficient condition is given for a decoupling and a stabilizing controller to exist. The set of all controllers that decouple and simultaneously stabilize the system is determined in parametric form. Optimal decoupling controllers are then obtained by an appropriate selection of the parameter.
Trvalý link: http://hdl.handle.net/11104/0238121