Cost modeling method of renewable energy driven reverse osmosis seawater desalination technology

Cost modeling method of renewable energy driven reverse osmosis seawater desalination technology

The invention discloses a cost modeling method of a renewable energy driven reverse osmosis seawater desalination technology. The method comprises the following steps: predicting power P1 required bya seawater desalination process according to daily water consumption; calculating the photovoltaic po...

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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 cost modeling method of a renewable energy driven reverse osmosis seawater desalination technology. The method comprises the following steps: predicting power P1 required bya seawater desalination process according to daily water consumption; calculating the photovoltaic power generation power Ppv, the wind power generation power Pwt and the total capacity Sbat of the battery pack; according to the power P1, the photovoltaic power generation power Ppv and the wind power generation power Pwt required by the seawater desalination process and the total capacity Sbat ofthe battery pack, calculating the state of charge (SOC) value of the battery; calculating the power supply loss probability LPSP of the renewable energy system; taking LPSP < = LPSPmax as a constraintcondition, and calculating the total construction cost LCC of the renewable energy system. Photovoltaic and wind power sources are used for supplying power to the seawater desalination process, the utilization rate of renewabl