CAJ | 학술논문

智能变电站配置描述(SCD)文件记录了与智能变电站安全可靠运行相关的关键配置信息。针对SCD文件的管控难题，文中对智能变电站配置信息全生命周期管理系统的功能结构、关键技术和实施过程进行了研究。结合国内近期开展的试验，分析了智能变电站配置信息管理的技术现状与存在的问题。提出由SCD文件版本管理、变更控制和在线监视等环节构成的管控过程，提出基于角色的SCD文件安全访问控制和实现在线监视的3种技术方案。
지능변전참배치묘술(SCD)문건기록료여지능변전참안전가고운행상관적관건배치신식。침대SCD문건적관공난제，문중대지능변전참배치신식전생명주기관리계통적공능결구、관건기술화실시과정진행료연구。결합국내근기개전적시험，분석료지능변전참배치신식관리적기술현상여존재적문제。제출유SCD문건판본관리、변경공제화재선감시등배절구성적관공과정，제출기우각색적SCD문건안전방문공제화실현재선감시적3충기술방안。
The substation configuration description(SCD)file stores important configuration information that is critical to the security and safety of the smart substation.To solve the problem of management and control of the SCD file,this paper studies the life-cycle management of configuration information on smart substation in terms of function modules,key technologies and process of implementation.The management and control process consisting of version management,modification control and online monitoring of the SCD file is proposed.A role-based access control of the SCD file and three technical scenarios for online monitoring of the SCD file are then put forward.Experiments recently conducted in China are described to show the technical achievements in the management and control of the SCD file as well as the problems that still exist.