Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination

Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination

Multi Stage Flash (MSF) desalination process is the largest sector in providing fresh water to the gulf region. The production of fresh water from an MSF process can vary with daily temperature variation of seawater producing more water during the night than during the day whereas the demand during...

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Main Author: M.T. Sowgath
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2017-03-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/2141
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spelling doaj-bd268165c42e4becb5fe49c36498c1072021-02-18T21:06:16ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162017-03-015710.3303/CET1757078Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF DesalinationM.T. SowgathMulti Stage Flash (MSF) desalination process is the largest sector in providing fresh water to the gulf region. The production of fresh water from an MSF process can vary with daily temperature variation of seawater producing more water during the night than during the day whereas the demand during the day is usually more than at night. In this work, a Dynamic Optimisation (DO) problem is formulated and solved within gPROMS based on Control Vector Parameterisation (CVP) where the minimum schedule time problem for fixed water demand is solved to achieve the optimal trajectories. The dynamic seawater temperature profile is considered to be piecewise constant or linear in each time zone. https://www.cetjournal.it/index.php/cet/article/view/2141
collection DOAJ
language English
format Article
sources DOAJ
author M.T. Sowgath
spellingShingle M.T. Sowgath
Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination
Chemical Engineering Transactions
author_facet M.T. Sowgath
author_sort M.T. Sowgath
title Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination
title_short Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination
title_full Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination
title_fullStr Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination
title_full_unstemmed Minimise the Operation Schedule Time to Meet the Daily Fixed Water Demand of MSF Desalination
title_sort minimise the operation schedule time to meet the daily fixed water demand of msf desalination
publisher AIDIC Servizi S.r.l.
series Chemical Engineering Transactions
issn 2283-9216
publishDate 2017-03-01
description Multi Stage Flash (MSF) desalination process is the largest sector in providing fresh water to the gulf region. The production of fresh water from an MSF process can vary with daily temperature variation of seawater producing more water during the night than during the day whereas the demand during the day is usually more than at night. In this work, a Dynamic Optimisation (DO) problem is formulated and solved within gPROMS based on Control Vector Parameterisation (CVP) where the minimum schedule time problem for fixed water demand is solved to achieve the optimal trajectories. The dynamic seawater temperature profile is considered to be piecewise constant or linear in each time zone.
url https://www.cetjournal.it/index.php/cet/article/view/2141
work_keys_str_mv AT mtsowgath minimisetheoperationscheduletimetomeetthedailyfixedwaterdemandofmsfdesalination
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