能源互联网技术实现路径及实践

Path and Practice of Energy Internet Technology

能源互联网是在新时代背景下互联网与能源系统相结合的产物。本文总结了能源互联网以能源微网、储能技术、综合能源系统为代表的三种技术实现路径,提出了适合我国能源资源禀赋的能源互联网架构,介绍了神华集团在能源互联网领域以分布式光伏发电构建的能源微网、以氢能与电池储能耦合、以传统燃煤与生物质能、分布式光伏发电构建的综合能源系统等3个实践案例,可为我国未来能源互联网的建设提供有益的借鉴。

Energy Intemet is the combination of internet and energy system. This paper summarizes the technical roadmap of energy internet with energy micro grid, energy storage, and integrated energy system. This paper proposes the architecture of energy internet suitable for Chinese energy resource. In the construction field of energy intemet by Shenhua Group, it introduces the cases of energy micro grid based on the distributed PV, coupling storage of hydrogen and battery. At the last, the project of integrated energy system is presented, which is composed by the traditional coal power plant, biomass power generation, and distributed PV. It provides beneficial experience for the construction of future energy intemet in China.