Virtual power plant distributed energy aggregation coordination control method

• Main Authors: LI HU, WANG KUN, AN LIANGLIANG, NIU WEI, BAO CHENGJIA, YUAN HUI, CHEN SHIBIN, KANG XIAOHUA, LIANG CHEN, YANG BORAN, XIAO RUZHEN, XU HONGLEI, HAN KAILI, GAO JINGGENG, DAI YUANYUAN
• Format: Patent
• Language: Chinese; English
• Published: 05.03.2024
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; 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 belongs to the technical field of virtual power plant control, and particularly relates to a virtual power plant distributed energy aggregation coordination control method, which comprises the following steps: S1, constructing a virtual power plant system of multiple distributed energy sources containing charging piles, and selecting multiple groups of operation state data and charging loads of each energy subsystem device as samples; s2, based on an improved Kohonen neural network, dividing control categories of the multiple groups of operation state data; and S3, controlling load output under different control categories based on the simulated annealing immune control algorithm network. According to the urban virtual power plant system, daily required electrical load is provided through the power distribution network and the photovoltaic power generation system in the system, and the effects of peak load shifting and load fluctuation stabilizing are achieved by utilizing the adjusting effect o