浅述智能电网的信息安全

Discussion on the Smart Grid Information Security

智能电网现已成为世界各国电网发展的必然趋势,最终将会取代传统电网的一切工作,因而对于智能电网的信息安全研究也势在必行。文中首先介绍了智能电网信息安全的发展概况以及中国的现状,进而提出智能电网信息安全的3点要求,即物理安全、网络安全和数据安全,最后通过介绍智能电网信息安全在信息采集、信息传输与信息处理3方面的一些关键技术,使人们意识到研究智能电网信息安全的重要性。

Smart grid now becomes an inexorable trend of power grid development around the world and would eventually replace the traditional power grid, so it is necessary to research the smart grid information security. This paper describes first the development of smart grid information security and presents situation in China, then proposes three requirements for smart grid information security, that is, physical security, network security and data security, and finally, based on introduction of some key technologies in information collection, information transmission and information processing of smart grid information security, this paper warns the people to attach the great importance to the research of smart grid information security.