摘要
介绍了一种集控型智能配网终端,其具有本地配网终端功能和区域子站组网能力,可以有效减少配网系统层次,适应各种通信接口方式。围绕全新的硬件平台,采用了三层总线构架和适应浮点计算的中断技术。软件的设计采用了面向对象的方法和基于智能化协议的信息交换技术,可以支撑智能化配网系统的需要。该产品已在国网智能配网领域成功应用。
This paper introduces the integrated smart DTU which can also be used as a regional substation. This terminal can reduce the number of layers of power distribution system and is flexible for various interfaces. It utilizes three-layer bus structure and a special interrupting technology for float calculation. The adaptations of object-oriented method and smart protocol based data exchange technology in its software make it compatible to the smart power distribution system. The terminal has been successfully applied in some smart power distribution systems of China＇s power grid.
出处
《江苏电机工程》
2013年第5期30-33,共4页
Jiangsu Electrical Engineering
关键词
集控
配网终端
子站
integrated controlling
distribution terminal
substation
