数字化变电站建设中的难点与对策  

The difficulties of the construction of digital substation and countermeasures

作　　者：李岳锋[1] 

机构地区：[1]广东电网公司江门恩平供电局,广东恩平529400

出　　处：《企业技术开发》2011年第6期26-27,38,共3页Technological Development of Enterprise

摘　　要：变电站数字化是未来变电站建设的发展趋势和方向。随着我国智能化电气的不断发展,尤其是电子式互感器和智能化开关等机电一体化设备的出现,变电站进入了数字化的新阶段。文章从数字化变电站的特征入手,阐释了在建设数字化变电站过程中可能遇到的难点,进而提出了一套解决难点的对策。The digitalization is the developing trends and directions of the substation construction in future.With the continuous devel-opment of intelligent electricity in China,especially the electronic transformer,intelligent switches and other electromechanical integra tion equipment are emerging,the substation enters intoa newstage ofdigitalization.Beginningwith the characteristics ofdigital substa-tion,this paper explains the difficulties may be encountered in the process of building digital substation,and then proposes a set of countermeasure to solve difficulties.

关 键 词：数字化 变电站 电子式互感器 智能化开关 对策 

分 类 号：TM63[电气工程—电力系统及自动化]