Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process

Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process

A fuzzy logic system combined with PID (Fuzzy-PID controller) to control the dissolved oxygen concentration in the paper mill wastewater treatment process is proposed based on the developed sequential batch reactor simulation model of the wastewater treatment process in paper mills. A case study wit...

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Main Authors: Y. Man, W. Shen, X. Chen, M.-N. Pons
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2017-10-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/102
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spelling doaj-9875cc5477ba4de8b1db54d8047b99b12021-02-18T20:57:21ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162017-10-016110.3303/CET1761049Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process Y. ManW. ShenX. ChenM.-N. PonsA fuzzy logic system combined with PID (Fuzzy-PID controller) to control the dissolved oxygen concentration in the paper mill wastewater treatment process is proposed based on the developed sequential batch reactor simulation model of the wastewater treatment process in paper mills. A case study with the presence of noise has been studied and evaluated with the criteria considered in Benchmark Simulation Model No. 1. The simulation results with white noise on the dissolved oxygen reveal that the Fuzzy-PID controller possesses better control indices than that of conventional PID controller. The good anti-interference ability of the Fuzzy- PID controller is meaningful and important for industrial application. https://www.cetjournal.it/index.php/cet/article/view/102
collection DOAJ
language English
format Article
sources DOAJ
author Y. Man
W. Shen
X. Chen
M.-N. Pons
spellingShingle Y. Man
W. Shen
X. Chen
M.-N. Pons
Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
Chemical Engineering Transactions
author_facet Y. Man
W. Shen
X. Chen
M.-N. Pons
author_sort Y. Man
title Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
title_short Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
title_full Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
title_fullStr Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
title_full_unstemmed Control Strategy for Dissolved Oxygen of Paper Mill Activated Sludge Wastewater Treatment Process
title_sort control strategy for dissolved oxygen of paper mill activated sludge wastewater treatment process
publisher AIDIC Servizi S.r.l.
series Chemical Engineering Transactions
issn 2283-9216
publishDate 2017-10-01
description A fuzzy logic system combined with PID (Fuzzy-PID controller) to control the dissolved oxygen concentration in the paper mill wastewater treatment process is proposed based on the developed sequential batch reactor simulation model of the wastewater treatment process in paper mills. A case study with the presence of noise has been studied and evaluated with the criteria considered in Benchmark Simulation Model No. 1. The simulation results with white noise on the dissolved oxygen reveal that the Fuzzy-PID controller possesses better control indices than that of conventional PID controller. The good anti-interference ability of the Fuzzy- PID controller is meaningful and important for industrial application.
url https://www.cetjournal.it/index.php/cet/article/view/102
work_keys_str_mv AT yman controlstrategyfordissolvedoxygenofpapermillactivatedsludgewastewatertreatmentprocess
AT wshen controlstrategyfordissolvedoxygenofpapermillactivatedsludgewastewatertreatmentprocess
AT xchen controlstrategyfordissolvedoxygenofpapermillactivatedsludgewastewatertreatmentprocess
AT mnpons controlstrategyfordissolvedoxygenofpapermillactivatedsludgewastewatertreatmentprocess
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