Review on Coordinated Planning of Source-Network-Load-Storage for Integrated Energy Systems

Frontiers in Energy Research

Zichun Yu¹  Xuan Li²  Shiwei Xia³  Hong Fan⁴ 

[1] Department of Electrical Engineering, Shanghai University of Electric Power, Shanghai, China;State Grid Economic and Technological Research Institute Co., Ltd, Beijing, China;State Key Laboratory of Alternate Electrical Power System With Renewable Energy Sources, North China Electric Power University, Beijing, China;State Key Laboratory of Alternate Electrical Power System With Renewable Energy Sources, North China Electric Power University, Beijing, China;Department of Electrical Engineering, Shanghai University of Electric Power, Shanghai, China;

关键词: integrated energy system;    source-network-load-storage;    energy hub;    coordinated planning;    modeling methods;   

DOI  :  10.3389/fenrg.2021.641158

来源: Frontiers

【 摘 要 】

The integration of electricity, gas, and heat (cold) in the integrated energy system (IES) breaks the limitation of every single energy source, which is the development trend of future energy systems. To realize the coordinated planning of “source-network-load-storage,” the IES has to be conducive to improving energy efficiency, bringing economic and environmental benefit, and achieving sustainable development of energy. In this paper, the techniques and methods involved in IES planning are summarized. First, the structure and characteristics of the IES are briefly introduced. Second, the key findings of the IES planning are summarized from four perspectives: source, network, load, and storage. Then, the modeling methods of the IES collaborative planning are summarized, and the optimization methods for solving complex planning problems are analyzed. Compared with previous reviews, this paper focuses on the modeling of multi-energy coupling of each part of source-network-load-storage and modeling of the overall collaborative planning. Finally, the future research direction of IES planning is forecast.

【 授权许可】

CC BY