Regional energy storage and flexible load participated power coordination control method and device

• Main Authors: YU HAIRONG, WANG XIA, FU MEIPING, ZHANG MENG, LIU XIANGLEI, WANG KUN, WANG XIAOKAI, WANG WEIXING, HUANG WEI, ZHEN LIJING, CHEN YUXI
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• 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 relates to a regional energy storage and flexible load participated power coordination control method and device, and belongs to the technical field of regional power grid operation control. The method comprises the steps of obtaining a power value needing to be adjusted of a regional power grid, an adjustment direction and evaluation indexes of power adjustment participated by each energy storage power station and a flexible load; calculating power adjustment weights of the energy storage power stations and the flexible loads according to the evaluation indexes of the energy storage power stations and the flexible loads; and controlling each energy storage power station to participate in power regulation preferentially according to the power regulation weight of each energy storage power station, and controlling each flexible load to participate in power regulation according to the power regulation weight of each flexible load if the power regulation quantity allocated to the energy storage pow