Full-scale implementation of an advanced control system on a biological wastewater treatment plant

Michela Mulas, Francesco Corona, Jukka Sirviö, Seppo Hyvönen, Riku Vahala

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference contributionScientificvertaisarvioitu

2 Sitaatiot (Scopus)

Abstrakti

The implementation of a multivariable control package for the real-time control and supervision of a biological wastewater treatment plant is reported and discussed. The goal is to improve the plant operation in terms of effluent quality and operational costs. A dynamic matrix control algorithm is put into operation for controlling the ammonia concentration at the end the biological reactor in the activated sludge process. The status of the plant instrumentation is continuously monitored by multivariate statistical technology based on moving windows principal component analysis. Results of the first six months of continuous operation show the ability of the designed predictive control in reducing the aeration energy consumption whilst keeping the ammonia concentration in the effluent within the limits.

AlkuperäiskieliEnglanti
Otsikko11th IFAC Symposium on Dynamics and Control of Process SystemsIncluding Biosystems DYCOPS-CAB
KustantajaElsevier
Sivut1163-1168
Sivumäärä6
Vuosikerta49
Painos7
DOI - pysyväislinkit
TilaJulkaistu - 2016
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaIFAC Symposium on Dynamics and Control of Process Systems, including Biosystems - Trondheim, Norja
Kesto: 6 kesäkuuta 20168 kesäkuuta 2016
Konferenssinumero: 11

Julkaisusarja

NimiIFAC-PapersOnLine
KustantajaElsevier Pergamon
ISSN (painettu)2405-8963

Conference

ConferenceIFAC Symposium on Dynamics and Control of Process Systems, including Biosystems
LyhennettäDYCOPS
MaaNorja
KaupunkiTrondheim
Ajanjakso06/06/201608/06/2016

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  • Siteeraa tätä

    Mulas, M., Corona, F., Sirviö, J., Hyvönen, S., & Vahala, R. (2016). Full-scale implementation of an advanced control system on a biological wastewater treatment plant. teoksessa 11th IFAC Symposium on Dynamics and Control of Process SystemsIncluding Biosystems DYCOPS-CAB (7 toim., Vuosikerta 49, Sivut 1163-1168). (IFAC-PapersOnLine). Elsevier. https://doi.org/10.1016/j.ifacol.2016.07.360