摘要
能源是国民生产的关键要素,能源互联网概念的提出促进了能源发展理念的进一步革新。该文以能源互联网能源侧重要组成部分—综合能源系统为研究对象,首先对含电力/热力/天然气的典型能源系统进行层次划分,对其中关键组件进行分类,通过能源集线器及其扩展模型对综合能源系统进行集成建模分析,在此基础上,对能源系统涉及到的能量流、优化、规划、需求侧管理等稳态问题进行总结与归纳,并结合算例阐述能源集线器在能量流分析中的作用,其目的是提出一种基于能源集线器概念和多能互补思想的综合能源系统研究思路,为能源互联网背景下的能源发展提供一些建议。
Energy is a key element of national production, the proposed energy internet concept promotes the further innovation of energy development concept. The important part of the energy side of energy internet-integrated energy system was taken as the research object. Firstly, the typical energy system with electricity/heat/gas was divided into different levels along with the classification of key components. Comprehensive modeling of integrated energy system was analyzed by energy hub and its extended model. On this basis, the energy flow, optimization, planning, demand side management and other steady-state problems involved was summarized and generalized. The role of energy hub in the energy flow analysis was discussed combined with numerical study. A research idea based on the concept of energy hub and the thought of multi-energy complement of integrated energy system was proposed, providing suggestions for energy development under the energy internet background.
出处
《中国电机工程学报》
EI
CSCD
北大核心
2016年第12期3292-3305,共14页
Proceedings of the CSEE
基金
国家863高技术基金项目(2015AA050403)
国家自然科学基金项目(51407125)
山东省青岛市创新领军人才项目(15-10-3-15-(43)-zch)~~
关键词
分布式能源
能源互联网
综合能源系统
能源集线器
稳态分析
distributed energy
energy internet
integrated energy system
energy hub
steady-state analysis
作者简介
王伟亮（1990），男，博士研究生，主要研究方向为综合能源系统分析，智能优化计算，wweiliang@tju．edu．cn
王丹（1981），男，副教授，工程师，主要从事智能配电系统分析、综合能源系统分析，需求侧响应方面的研究工作，通信作者，wangdantjuee@tju．edu．cn；
贾宏杰（1973），男，博士，教授，主要从事大电网稳定性分析、电网规划、新能源集成等研究工作，hjjia@tju．edu．cn。
