南方电网技术2024，Vol.18Issue(9)：117-125,137,10.DOI:10.13648/j.cnki.issn1674-0629.2024.09.013
基于广义储能的多时间尺度综合能源系统优化调度模型
Optimal Scheduling Model of Multi-Time Scale Integrated Energy System Based on Generalized Energy Storage
摘要
Abstract
Aiming at the problems that the integrated energy system(IES)is difficult to optimize and scheduling due to the wide variety of equipment,and the utilization efficiency of comprehensive energy is low,an integrated energy system optimization schedul-ing Model based on generalized energy storage(GES)is proposed.Firstly,GES models of various loads are established,which simplify the information interaction between energy scheduling and consumption.Then,based on the GES model,day-ahead and intra-day optimal scheduling models are established to provide an effective way for IES energy flow analysis and optimization.Finally,IES simulation testing system is built which verifies the effectiveness of the proposed model.The simulation test results show that the optimization model can fully tap into the scheduling potential of the load,relieve the pressure of energy scheduling sup-ply and demand balance,reduce the cost of power system,reduce the time for collaborative analysis and calculation,and improve the calculation efficiency and accuracy.关键词
综合能源系统/广义储能/优化调度/多时间尺度Key words
integrated energy system(IES)/generalized energy storage/optimal scheduling/multi-time scale分类
信息技术与安全科学引用本文复制引用
李强,王璇,琚诚,郝慧峰..基于广义储能的多时间尺度综合能源系统优化调度模型[J].南方电网技术,2024,18(9):117-125,137,10.基金项目
国家重点研发计划资助项目(2020YFB2104500).Supported by the National Key Research&Development Program of China(2020YFB2104500). （2020YFB2104500）
