Multi-level optimization scheduling method and device for energy storage equipment in source network load storage scene

• Main Authors: SHAN DONGLIANG, ZHANG QI, MA JIPENG, LIAN ZHANWEI, LIU XIAO, JIN WENTAO, LIU ZHIHAO
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2024
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a multi-level optimization scheduling method and device for energy storage equipment in a source network load storage scene, and the method comprises the steps: extracting the real data of a power generation side and a load side, and calculating an income index sequence of the energy storage equipment; quantifying the supporting effect of the energy storage equipment on the indexes to form a source network load storage operation index state matrix; calculating an expected output index sequence of the energy storage equipment; calculating an actual output index sequence of the energy storage equipment; calculating an energy storage equipment support effect score sequence; calculating an energy storage equipment scheduling effect scoring sequence; and calculating a comprehensive score sequence of the scheduling condition of the energy storage equipment, and correcting the daily charging and discharging behaviors of the energy storage equipment. The method has the advantages that the suppo