Basin type virtual power plant scheduling method

The invention relates to a basin type virtual power plant scheduling method, which comprises the steps of modeling wind-solar output correlation based on a FrankCopula function to obtain a typical daywind-solar scene and a corresponding probability; taking the total expected revenue of the virtual p...

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG YUANLI, MEI GUANGYIN, GONG JINXIA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention relates to a basin type virtual power plant scheduling method, which comprises the steps of modeling wind-solar output correlation based on a FrankCopula function to obtain a typical daywind-solar scene and a corresponding probability; taking the total expected revenue of the virtual power plant under different wind and light scenes of a typical day as an objective function, takingthe carbon emission limit constraint and various power supply output constraints in the virtual power plant as constraint conditions, and jointly constructing an economic dispatching model of the virtual power plant; giving load curve data of the day to be scheduled, solving the economic scheduling model by adopting a genetic algorithm, calculating to obtain an optimal scheduling result, and scheduling various power outputs of the virtual power plant of the day to be scheduled according to the scheduling result. Compared with the prior art, the wind-solar output correlation and the maximum carbon emission limit are ful