Distributed power supply scheduling method and system

• Main Authors: LI CHAO, ZHU ZEAN, JIN XIN, PAN TINGZHE, WANG ZONGYI, MENG ZIJIE, CAO WANGZHANG
• Format: Patent
• Language: Chinese; English
• Published: 09.01.2024
• 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 distributed power supply scheduling method and system, and the method is applied to an edge calculation module configured in each area, and can predict a load curve and a power supply output curve of a target area. Constructing a peak regulation constraint of the target area; based on a punishment concave-convex process algorithm, peak regulation constraint, a load curve and a power supply output curve, the coordinated scheduling scheme of the target distributed power supply is adjusted and optimized; based on the power supply output curve and the load curve, the feasibility of the coordinated scheduling scheme is evaluated; and if the coordinated scheduling scheme does not have the feasibility, updating the coordinated scheduling scheme until the coordinated scheduling scheme has the feasibility. Visibly, according to the method, the device and the system, the edge calculation module of each area can be utilized to generate a feasible coordinated scheduling scheme, so that decentral