Multi-objective optimization scheduling method for integrated energy distribution network

• Main Authors: TONG XIAOYANG, SHI LIANG, XI JUNYE, WANG DANWEN, WANG XIAOMENG, YANG MINGJIE, HU YANGYU, LIU FANG, ZI XIAONA, WANG XINGKAI, QIAN HAIXIA, GUO LIN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; 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 particularly relates to a multi-objective optimization scheduling method for an integrated energy power distribution network. The method comprises the following steps: establishing a park integrated energy system coordinated scheduling model; establishing a power distribution network system multi-objective optimization scheduling model; solving the multi-objective optimization scheduling model of the power distribution network system by combining a particle swarm algorithm to obtain an optimal scheme; on the basis of integral model solving of an ATC method, the method performs optimal scheduling on a distributed power supply, a flexible load, energy storage equipment and tie line power in the active power distribution network, so that the consumption capability of renewable energy sources can be effectively improved, and various energy sources in a park comprehensive energy system are complementarily coupled; the cold, heat and electric load requirements of system operation can be met through co