城市居民区的综合能源利用综述

A Review on Integrated Household Energy Utilization in Urban Residential Areas

随着经济发展和城市化水平的提高,家庭能耗在国民总能耗中的占比不断增加,成为能源消费新的增长点,引起越来越多的关注。针对城市家庭能源需求及供应,结合国内外学者的相关研究,从技术角度对居民区综合能源系统的构成与框架进行分析,提出了面向城市居民区的用户-社区两级能源体系。介绍了支撑系统运行的信息交互技术,并结合综合能源交易模式对系统的优化运行和调度算法进行归纳和总结。最后,从居民区综合能源系统向能源互联网发展,以及用户用能预测、能源供应及能量流动、需求侧响应、系统搭建与推广和能源交易等方面进行了展望。

Along with the development of economy and the improvement of urbanization level,the proportion of household energy consumption in total national energy consumption is continually increased and the former becomes a new point of growth in the energy consumption,so more and more attentions are paid to it.In allusion to both demand and supply of energy for urban families in China and referring to the related research results home and abroad,from the point of view of technology,the constitution and framework of integrated energy system for the residential area were analyzed and a two-stage energy system oriented to the user and community in the urban residential area was proposed.The information interaction technique supporting the operation of the proposed energy system was presented,and combining with the integrated energy transaction mode both optimized operation and scheduling of the proposed system were concluded and summarized.Finally,such respects as the development of energy management for residential area from the integrated energy system to the energy internet,the forecasting of users’energy consumption,the supply and flow of energy,demand-side response,the construction of energy system as well as the energy transaction were prospected.