摘要
随着IEC61850标准在国内的深入研究和付诸实施,数字化变电站已经由学术概念渐渐进入工程实施阶段,在目前过程层和间隔层的通信技术及智能化一次设备尚不成熟的情况下,必然导致数字化变电站的实施是分阶段的。从目前国内变电站自动化水平出发,详细介绍了三种数字化变电站的工程实施方案,比较了各自的实施难度,指出最终的数字化变电站工程实施模式。
With in-depth study and implement of IEC61850, digital substation comes into engineering field step by step. Depending on the communication and intellectualized primary equipment at present, the engineering solution needs to be divided into several stages. From the current situation of domestic substation automation, this paper discusses three schemes of digital substation in detail. After comparing their realization difficulties, it indicates the final mode of digital substation.
出处
《电力系统保护与控制》
EI
CSCD
北大核心
2009年第8期86-88,92,共4页
Power System Protection and Control
