Energy storage planning method and device based on user side scene, medium and equipment

• Main Authors: CHEN WEI, SUN CHAO, SHEN LINNA, WANG CHUANKUN, WU YILAN, ZHANG YIJUN, ZHANG JUN, XIANG JUNNAN, XIAO RUI, CHEN DONG, WEI GUOMIN, YE XIAOLANG, YU DANQI, WU ZHAOSHUN, SHEN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 28.05.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses an energy storage planning method and device based on a user side scene, a medium and equipment. The method comprises the following steps: acquiring historical data of a to-be-planned region; constructing a joint probability distribution model based on the historical data; generating a plurality of random samples through the joint probability distribution model, and converting the random samples into a random variable scene group; performing clustering processing on the random variable scene group by using an iterative self-organizing data analysis algorithm to obtain a target scene group after scene reduction; performing calculation based on a preset user side voltage vulnerability index to obtain an energy storage pre-addressing node; and based on the plurality of target scenes and the energy storage pre-site selection nodes, determining an optimal energy storage planning scheme of the to-be-planned region by using a bilevel planning model, thereby improving the accuracy of descripti