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Quasi-LPV modeling, identification and control of a twin rotor MIMO system

Autor
Rotondo, D.; Nejjari, F.; Puig, V.
Tipus d'activitat
Article en revista
Revista
Control engineering practice
Data de publicació
2013-03
Volum
21
Número
6
Pàgina inicial
829
Pàgina final
846
DOI
https://doi.org/10.1016/j.conengprac.2013.02.004 Obrir en finestra nova
Projecte finançador
SHERECS (DPI2011-26243)
Repositori
http://hdl.handle.net/2117/18715 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0967066113000142 Obrir en finestra nova
Resum
This paper describes the quasi-linear parameter varying (quasi-LPV) modeling, identification and control of a Twin Rotor MIMO System (TRMS). The non-linear model of the TRMS is transformed into a quasi-LPV system and approximated in a polytopic way. The unknown model parameters have been calibrated by means of the non-linear least squares identification approach and validated against real data. Finally, an LPV state observer and state-feedback controller have been designed using an LPV pole plac...
Citació
Rotondo, D.; Nejjari, F.; Puig, V. Quasi-LPV modeling, identification and control of a twin rotor MIMO system. "Control engineering practice", Març 2013, núm. 21, p. 829-846.
Paraules clau
Gain-scheduling, Helicopter, LMIs, LPV, Polytopic model, TRMS
Grup de recerca
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Sistemes Avançats de Control
SIC - Sistemes Intel·ligents de Control

Participants