State-of-The-Art of Modeling Methodologies and Optimization Operations in Integrated Energy System

2nd International Conference on Green Energy Technology

能源学;生态环境科学

Zheng, Zhan^1 ; Zhang, Yongjun^1

School of Electric Power, South China University of Technology, Guangzhou, China^1

关键词: Economic requirements;    Energy productions;    Improving efficiency;    Integrated analysis;    Integrated energy systems;    Low-carbon technologies;    Modeling methodology;    Optimization operation;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/83/1/012002/pdf
DOI  :  10.1088/1755-1315/83/1/012002

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Rapid advances in low carbon technologies and smart energy communities are reshaping future patterns. Uncertainty in energy productions and demand sides are paving the way towards decentralization management. Current energy infrastructures could not meet with supply and consumption challenges, along with emerging environment and economic requirements. Integrated Energy System(IES) whereby electric power, natural gas, heating couples with each other demonstrates that such a significant technique would gradually become one of main comprehensive and optimal energy solutions with high flexibility, friendly renewables absorption and improving efficiency. In these global energy trends, we summarize this literature review. Firstly the accurate definition and characteristics of IES have been presented. Energy subsystem and coupling elements modeling issues are analyzed. It is pointed out that decomposed and integrated analysis methods are the key algorithms for IES optimization operations problems, followed by exploring the IES market mechanisms. Finally several future research tendencies of IES, such as dynamic modeling, peer-to-peer trading, couple market design, sare under discussion.