多能互补能源综合利用关键技术研究现状及发展趋势  

Research status and development trends for key technologies of multi-energy complementary comprehensive utilization system

作　　者：钟迪 李启明[1] 周贤[1] 彭烁[1] 王保民[1] 

机构地区：[1]中国华能集团清洁能源技术研究院有限公司,北京102209

出　　处：《热力发电》2018年第2期1-5,55,共6页Thermal Power Generation

基　　金：中国华能集团公司总部科技项目(HNKJ16-H21)~~

摘　　要：多能互补技术可以更充分地利用分布式能源和可再生能源,是能源互联网的物理基础,对于提高可再生能源比例和能源综合利用效率具有重要意义。本文从可再生能源的利用出发,引出多能源系统和能源互联网的发展背景,并阐述了多能互补发展中的关键技术,特别分析了多能源分析规划技术、能量管理技术、协调优化控制体系与储能技术的发展研究现状,指出多能互补将向着容纳高比例波动性可再生能源电力的发、输、配、储、用一体化的局域电力系统发展。Multi-energy complementary technology, which is the physical foundation of Energy Internet, can make full use of distributed energy resources and renewable energy resources. It is of great significance to improve the renewable energy ratio and comprehensive energy efficiency. From the perspective of the renewable energy sources utilization, this paper introduced the development background of multi-energy system and Energy Internet. The key technologies of multi-energy complementary development were also discussed. In particular, the research status of multi-energy system analysis and planning technology, energy management technology, coordinated optimization control system and energy storage technology were analyzed. It also pointed out the development trends of multienergy complementary technology： an integrated local power system with a high proportion of fluctuating renewable energy sources in electricity generation, transmission, distribution, storage and utilization.

关 键 词：多能互补 分布式发电 能源互联网 能源综合利用系统 储能 多能流 

分 类 号：TM61[电气工程—电力系统及自动化]