On control relevant criteria in H(infinity) identification

A1 Originalartikel i en vetenskaplig tidskrift (referentgranskad)


Interna författare/redaktörer


Publikationens författare: Jari M. Böling, Pertti M. Mäkilä
Förläggare: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Publiceringsår: 1998
Tidskrift: IEEE Transactions on Automatic Control
Tidskriftsakronym: IEEE T AUTOMAT CONTR
Volym: 43
Nummer: 5
Artikelns första sida, sidnummer: 694
Artikelns sista sida, sidnummer: 700
Antal sidor: 7
ISSN: 0018-9286
eISSN: 1558-2523


Abstrakt

This paper proposes a technique for using control relevant criteria in H(infinity) identification, The work reported here has its background in a desire to understand the closed-loop versus open-loop issue in control relevant identification as highlighted in the IEEE TRANSACTIONS ON AUTOMATIC CONTROL special issue technical note [17]. The proposed technique has some features in common with the iterative closed-loop Schrama scheme but is constructed so as to be able to obtain control relevant reduced complexity models also directly from open-loop data (for stable systems). It is demonstrated that the proposed technique solves, with the initial open-loop data only, the examples [17]-[20] earlier treated in the literature using the iterative closed-loop Schrama scheme.


Nyckelord

H infinity identification, identification for control, open-loop identification, robust control

Senast uppdaterad 2019-15-09 vid 06:29