ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system
Nonlinearity of the substrate dynamics is the main inconveniences in its control. Low substrate concentration significantly affects the growth of the microorganisms responsible for treating the wastewater and too high substrate concentration level may lead to drop in the growth rate. Therefore, the...
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Trans Tech Publications, Switzerland
2014
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my.utm.518622018-10-31T12:39:15Z http://eprints.utm.my/id/eprint/51862/ ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system Sani, Muhammad Gaya Abdul Wahab, Norhaliza M. Sam, Yahay Samsudin, Sharatul Izah Jamaludin, Irma Wani TK Electrical engineering. Electronics Nuclear engineering Nonlinearity of the substrate dynamics is the main inconveniences in its control. Low substrate concentration significantly affects the growth of the microorganisms responsible for treating the wastewater and too high substrate concentration level may lead to drop in the growth rate. Therefore, the control of substrate concentration is highly essential for effective and optimal operation of wastewater treatment plants. However, the control using conventional techniques is quite cumbersome and often impossible. This paper presents adaptive neuro fuzzy inference system (ANFIS) direct inverse control of substrate in an activated sludge system. The performances of the proposed controller are illustrated by tracking the substrate set-points. The simulation results demonstrate that the proposed controller can effectively and accurately control the substrate concentration level. The proposed inverse controller may serve as a valuable control strategy for the wastewater treatment plant Trans Tech Publications, Switzerland 2014 Article PeerReviewed Sani, Muhammad Gaya and Abdul Wahab, Norhaliza and M. Sam, Yahay and Samsudin, Sharatul Izah and Jamaludin, Irma Wani (2014) ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system. Applied Mechanics and Materials, 554 . pp. 246-250. ISSN 1660-9336 http://dx.doi.org/10.4028/www.scientific.net/AMM.554.246 |
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TK Electrical engineering. Electronics Nuclear engineering Sani, Muhammad Gaya Abdul Wahab, Norhaliza M. Sam, Yahay Samsudin, Sharatul Izah Jamaludin, Irma Wani ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system |
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Nonlinearity of the substrate dynamics is the main inconveniences in its control. Low substrate concentration significantly affects the growth of the microorganisms responsible for treating the wastewater and too high substrate concentration level may lead to drop in the growth rate. Therefore, the control of substrate concentration is highly essential for effective and optimal operation of wastewater treatment plants. However, the control using conventional techniques is quite cumbersome and often impossible. This paper presents adaptive neuro fuzzy inference system (ANFIS) direct inverse control of substrate in an activated sludge system. The performances of the proposed controller are illustrated by tracking the substrate set-points. The simulation results demonstrate that the proposed controller can effectively and accurately control the substrate concentration level. The proposed inverse controller may serve as a valuable control strategy for the wastewater treatment plant |
format |
Article |
author |
Sani, Muhammad Gaya Abdul Wahab, Norhaliza M. Sam, Yahay Samsudin, Sharatul Izah Jamaludin, Irma Wani |
author_facet |
Sani, Muhammad Gaya Abdul Wahab, Norhaliza M. Sam, Yahay Samsudin, Sharatul Izah Jamaludin, Irma Wani |
author_sort |
Sani, Muhammad Gaya |
title |
ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system |
title_short |
ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system |
title_full |
ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system |
title_fullStr |
ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system |
title_full_unstemmed |
ANFIS direct inverse control of substrate in an activated sludge wastewater treatment system |
title_sort |
anfis direct inverse control of substrate in an activated sludge wastewater treatment system |
publisher |
Trans Tech Publications, Switzerland |
publishDate |
2014 |
url |
http://eprints.utm.my/id/eprint/51862/ http://dx.doi.org/10.4028/www.scientific.net/AMM.554.246 |
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1643653083706687488 |
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13.160551 |