Modeling method of reverse osmosis seawater desalination system

The invention discloses a modeling method of a reverse osmosis seawater desalination system. The modeling method comprises the following steps: establishing an operation cost model of the reverse osmosis seawater desalination system; constructing a dynamic operation model and an operation boundary c...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN XIAODONG, CUI DAI, DONG HUI, LIU CHUANG, LI XINWEI, ZHANG SHITAN, TANG JINGYI, JIANG FENG, TANG JUNCI, CHU SHUAI, SU ANLONG, GE WEICHUN, WANG AIHUA, CAI GUOWEI, LI TIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING CHEMISTRY COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING METALLURGY PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The invention discloses a modeling method of a reverse osmosis seawater desalination system. The modeling method comprises the following steps: establishing an operation cost model of the reverse osmosis seawater desalination system; constructing a dynamic operation model and an operation boundary condition of the reverse osmosis seawater desalination system; and constructing a model of the reverse osmosis seawater desalination system by taking the lowest operation cost model as an objective function and taking the dynamic operation model and the operation boundary condition as constraint conditions. Constructing a mathematical model of the operation cost of the reverse osmosis seawater desalination system, optimizing the operation strategy of the reverse osmosis seawater desalination system, and reducing the operation cost; factors influencing the operation cost, such as the chemical treatment investment cost, the operation cost of a low-pressure centrifugal pump in the water taking process, the operation co