Dynamic Energy Flow Analysis of Electricity-Heating Based Integrated Energy System
Energy reports(2023)
摘要
With the development of integrated energy system, energy flow analysis of coupling energy network has attracted much attention. In this study, based on the unified energy path theory, energy flow analysis of electricity-heating coupled energy system is implemented considering different time characteristic of each system. Considering the instantaneous change process of heat transfer in the heating system, the dynamic model of heat network is constructed based on unified energy path theory. On this basis, the dynamic models of electric and heating systems are coupled, and the dynamic energy flow calculation method of the coupling system is proposed. Through a case study, the feasibility of the proposed model and calculation method are verified. In addition, the effect of heat source on the dynamic process of heat transfer in the heating system is analyzed. (c) 2023 The Author(s). Published by Elsevier Ltd. This is an open access article under the CCBY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
更多查看译文
关键词
Integrated energy system,Dynamic energy flow calculation,Electricity-heating coupling,Unified energy path theory
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要