Modelling, simulation and control of desalination plant with a liquid jet ejector

In this paper, modelling, simulation and control of water desalination plant is presented. The desalination plant is based on vapour compression method acquired utilizing a liquid jet ejector. Nonlinear steady-state model is developed in order to verify simplified dynamic model for control purposes....

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Main Authors: Petrović Andrija, Lomović Miloš, Ristanović Milan, Petrović Aleksandar
Format: Article
Language:English
Published: University of Belgrade - Faculty of Mechanical Engineering, Belgrade 2018-01-01
Series:FME Transactions
Subjects:
Online Access:https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2018/1451-20921804530P.pdf
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author Petrović Andrija
Lomović Miloš
Ristanović Milan
Petrović Aleksandar
author_facet Petrović Andrija
Lomović Miloš
Ristanović Milan
Petrović Aleksandar
author_sort Petrović Andrija
collection DOAJ
description In this paper, modelling, simulation and control of water desalination plant is presented. The desalination plant is based on vapour compression method acquired utilizing a liquid jet ejector. Nonlinear steady-state model is developed in order to verify simplified dynamic model for control purposes. Furthermore, to design PI controller capable of guiding the system through desired states under the influence of disturbances, the linearized model of the plant has been developed and verified applying the nonlinear dynamical model. It is shown that presented approach can deliver satisfying model and tracking results.
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spelling doaj.art-f4bc0d64b36142e2a95518f992f42e8d2022-12-22T01:07:43ZengUniversity of Belgrade - Faculty of Mechanical Engineering, BelgradeFME Transactions1451-20922406-128X2018-01-014645305361451-20921804530PModelling, simulation and control of desalination plant with a liquid jet ejectorPetrović Andrija0Lomović Miloš1Ristanović Milan2https://orcid.org/0000-0001-6011-3662Petrović Aleksandar3University of Belgrade, Faculty of Mechanical Engineering, Department of Process EngineeringUniversity of Belgrade, Faculty of Mechanical Engineering, Department of Automatic ControlUniversity of Belgrade, Faculty of Mechanical Engineering, Department of Automatic ControlUniversity of Belgrade, Faculty of Mechanical Engineering, Department of Process EngineeringIn this paper, modelling, simulation and control of water desalination plant is presented. The desalination plant is based on vapour compression method acquired utilizing a liquid jet ejector. Nonlinear steady-state model is developed in order to verify simplified dynamic model for control purposes. Furthermore, to design PI controller capable of guiding the system through desired states under the influence of disturbances, the linearized model of the plant has been developed and verified applying the nonlinear dynamical model. It is shown that presented approach can deliver satisfying model and tracking results.https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2018/1451-20921804530P.pdfwater desalination plantgeothermal energyliquid jet vacuum ejectorprocess controlpi regulator
spellingShingle Petrović Andrija
Lomović Miloš
Ristanović Milan
Petrović Aleksandar
Modelling, simulation and control of desalination plant with a liquid jet ejector
FME Transactions
water desalination plant
geothermal energy
liquid jet vacuum ejector
process control
pi regulator
title Modelling, simulation and control of desalination plant with a liquid jet ejector
title_full Modelling, simulation and control of desalination plant with a liquid jet ejector
title_fullStr Modelling, simulation and control of desalination plant with a liquid jet ejector
title_full_unstemmed Modelling, simulation and control of desalination plant with a liquid jet ejector
title_short Modelling, simulation and control of desalination plant with a liquid jet ejector
title_sort modelling simulation and control of desalination plant with a liquid jet ejector
topic water desalination plant
geothermal energy
liquid jet vacuum ejector
process control
pi regulator
url https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2018/1451-20921804530P.pdf
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AT lomovicmilos modellingsimulationandcontrolofdesalinationplantwithaliquidjetejector
AT ristanovicmilan modellingsimulationandcontrolofdesalinationplantwithaliquidjetejector
AT petrovicaleksandar modellingsimulationandcontrolofdesalinationplantwithaliquidjetejector