Energy storage capacity optimal configuration system based on distributed photovoltaic power generation

• Main Authors: SONG GUOWEI, XIE PINYI, ZHAO JIE, WU BIN, MA LE, ZHANG XIAOHUI, FU ZHIQIANG, WANG CONG, RONG SHIMIN, LI YANLONG, YAO QUAN, XU QIAN, DU PENGYU, GE HAITAO, LIU GUANGBAO, LI SHUAI, ZHANG LILI, WANG LIHONG, LIU JING, HE ZIYANG, LIU TAO, WANG HUIJING
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2023
• 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; 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 an energy storage capacity optimal configuration system based on distributed photovoltaic power generation, and relates to the technical field of photovoltaic power generation. The distributed photovoltaic power generation-based energy storage capacity optimization configuration system comprises a data acquisition module, an equipment information module, an energy storage distribution module, a data recording module, a central control module, a data classification module and an energy storage optimization module. Through the actual electricity consumption prediction unit and the pre-storage capacity calculation unit, the electricity consumption of the equipment on the second day can be predicted and pre-stored through the electricity consumption of the previous day, and the grid-connected loss calculation unit and the equipment loss unit can calculate the electricity consumption of the equipment on the second day in the current energy transmission process generated by the photovoltaic p