TY - GEN
T1 - System identification of the steam pressure variation process inside a fire-tube boiler
AU - Rodriguez, Vasquez J.R.
AU - Rivas, Perez R.
AU - Sotomayor, Moriano J.
PY - 2007
Y1 - 2007
N2 - A model describing the dynamic behavior of the steam pressure inside a fire-tube boiler has been obtained using system identification techniques. A complete system identification procedure has been carried out, from experimental design to model validation using a lab-scale boiler and then ratified in an industrial-scale boiler. In both cases, the identified model is characterized by a second order ARMAX structure which describes with very high precision the process under study. This model will be used for control and prediction applications. First control simulation results are also presented.
AB - A model describing the dynamic behavior of the steam pressure inside a fire-tube boiler has been obtained using system identification techniques. A complete system identification procedure has been carried out, from experimental design to model validation using a lab-scale boiler and then ratified in an industrial-scale boiler. In both cases, the identified model is characterized by a second order ARMAX structure which describes with very high precision the process under study. This model will be used for control and prediction applications. First control simulation results are also presented.
KW - ARMAX parameter estimation
KW - Boilers
KW - Control-oriented models
KW - Stochastic models
KW - System identification
UR - http://www.scopus.com/inward/record.url?scp=79960895053&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:79960895053
SN - 9783902661210
T3 - IFAC Proceedings Volumes (IFAC-PapersOnline)
SP - 232
EP - 237
BT - 8th IFAC Symposium on Cost Oriented Automation, COA 2007 - Proceedings
T2 - 8th IFAC Symposium on Cost Oriented Automation, COA 2007
Y2 - 13 February 2007 through 15 February 2007
ER -