基于能源交换机和路由器的局域能源互联网研究

Research on Local-area Energy Internet Control Technology Based on Energy Switches and Energy Routers

能源互联网是以电为中心,围绕更清洁更经济的发电、更安全更高效的配置、更便捷更可靠的用电,而构建的"网架坚强、广泛互联、高度智能、开放互动"的新型能源网络。以此为基础,借鉴"软件定义"的思想,基于信息物理融合建模理论,构建以能源交换机和能源路由器为核心的局域能源互联网体系架构,设计能源交换机和能源路由器的核心结构及主要功能,利用开放式南向和北向控制协议,提出能源互联网的一体化控制方法,给出面向局域能源互联网的各类典型应用场景,有助于推动能源生产与消费革命,促进清洁发电和高效用能。

Energy internet is studied as a promising electricity-centered energy network, which revolves around reliable framework, widely interconnected, highly intelligent and open interaction. In this paper, we proposed the local-area energy internet framework with the core of energy switches and energy routers based on the thought of software defined network（SDN） and the theory of cyber-physical systems（CPS）. We respectively modeled and analyzed the core structure and main functions of energy switches as well as energy routers. We used open north-bound and south-bound control protocol, and put forward the integrated control method of energy internet. Finally, several typical application scenarios were given.