TY - GEN
T1 - Closed-loop and Open-loop Identification of an Industrial Wastewater Reactor
AU - Pasadyn, Alex J.
AU - Qin, S. Joe
AU - Valle-Cervantes, S.
PY - 1999/6
Y1 - 1999/6
N2 - In this paper we benchmark eight different system identification algorithms on an industrial wastewater reactor under both closed loop and open loop conditions. The algorithms studied in the paper include subspace identification, partial least squares (PLS), ordinary least squares (OLS), and output error approach. The studied model structures include ARX, ARMAX, and FIR models. The minimum description length (MDL) principle and Akaike information criterion (AIC) are used to select the order of these models. Comparison of the eight different algorithms are given based on open loop experimental data and closed loop operational data from a real industrial wastewater reactor.
AB - In this paper we benchmark eight different system identification algorithms on an industrial wastewater reactor under both closed loop and open loop conditions. The algorithms studied in the paper include subspace identification, partial least squares (PLS), ordinary least squares (OLS), and output error approach. The studied model structures include ARX, ARMAX, and FIR models. The minimum description length (MDL) principle and Akaike information criterion (AIC) are used to select the order of these models. Comparison of the eight different algorithms are given based on open loop experimental data and closed loop operational data from a real industrial wastewater reactor.
UR - http://www.scopus.com/inward/record.url?scp=0033285108&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0033285108&origin=recordpage
U2 - 10.1109/acc.1999.786261
DO - 10.1109/acc.1999.786261
M3 - RGC 32 - Refereed conference paper (with host publication)
SN - 0780349903
SN - 0780349911
VL - 6
T3 - Proceedings of the American Control Conference
SP - 3965
EP - 3969
BT - Proceedings of the 1999 American Control Conference
PB - IEEE
T2 - 1999 American Control Conference (99ACC)
Y2 - 2 June 1999 through 4 June 1999
ER -
