全球能源互联网（英文）2023，Vol.6Issue(6)：675-688,14.DOI:10.1016/j.gloei.2023.11.002
考虑虚拟储能的农村多能源供能系统优化调度方法
Optimal dispatch approach for rural multi-energy supply systems considering virtual energy storage
摘要
Abstract
In response to the underutilization of energy and insufficient flexible operation capability of rural energy supply systems in China,this study proposes an optimal dispatch approach for a rural multi-energy supply system(RMESS)considering virtual energy storage(VES).First,to enable the flexible utilization of rural biomass resources and the thermal inertia of residential building envelopes,this study constructed VES-Ⅰ and VES-Ⅱ models that describe electrical-thermal and electrical-gas coupling from an electrical viewpoint.Subsequently,an RMESS model encompassing these two types of VES was formulated.This model delineates the intricate interplay of multi-energy components within the RMESS framework and facilitates the precise assessment of the adjustable potential for optimizing RMESS operations.Based on the above models,a day-ahead optimal dispatch model for an RMESS considering a VES is proposed to achieve optimal economic performance while ensuring efficient energy allocation.Comparative simulations validated the effectiveness of the VES modeling and the day-ahead optimal dispatch approach for the RMESS.关键词
虚拟储能/农村多能源供能系统/多能耦合/优化调度Key words
Virtual energy storage/Rural multi-energy supply system/Multi-energy coupling/Optimal dispatch引用本文复制引用
徐延泽,穆云飞,齐海杰,栗海润,于芃,孙树敏..考虑虚拟储能的农村多能源供能系统优化调度方法[J].全球能源互联网（英文）,2023,6(6):675-688,14.基金项目
This work is supported by Science and Technology Project of SGCC(5108-202218280A-2-375-XG). （5108-202218280A-2-375-XG）
