Coordinated scheduling method and device for multi-energy complementary system and storage medium

• Main Authors: TAO YALONG, TIAN HE, GAO PENG, TANG WEN, REN JIAN
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2024
• 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; 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 discloses a coordinated scheduling method and device for a multi-energy complementary system, and a storage medium. The method comprises the steps of obtaining pre-scheduling data of multiple historical periods and pre-scheduling data of a next period chained on multiple target nodes in the multi-energy complementary system from a block chain; wherein the pre-scheduling data is data obtained by predicting power supply and demand conditions of all subjects in the multi-energy complementary system in each time period by a plurality of target nodes by using respective prediction models; the plurality of target nodes comprise a photovoltaic node, a wind power node, a thermal power node, an energy storage node and a power grid electricity purchasing node; determining scheduling data of all main bodies in the multi-energy complementary system in the next time period based on the pre-scheduling data of the plurality of historical time periods and the pre-scheduling data of the next time period; and upl