电力系统信息安全关键技术的研究

随着电力自动化水平的提高,电力系统越来越依赖电力数据信息网络来保障其安全、可靠、高效的运行,该数据信息网络出现的任何信息安全方面的问题都可能波及电力系统的安全、稳定、经济运行,进而影响电网的可靠供电和广大人民群众的日常生活,因此对电力系统信息安全关键技术研究就显得很有意义.主要研究了电力系统中网络应用的安全策略、安全技术体系,提出电力系统在线网络系统的信息安全保障技术方案,在文章的后面部分对电力信息安全技术的发展做出了展望.

Research on Key Technology of Information Security in Power System

To run a secure and reliable power system,it more and more depends on the data and information network under the condition of increasing automatization level of power system.Any secure problems of the data and information network would directly influence the power supply and people's living.So the research on the key technique of information security is meaning- ful.The paper mainly discusses the strategies of information security,the safety technological system in power system.A secure project is put forward on power system's information security.At last,a summary is given and the foreground of network secure technique is shown for the power system's information network.