馈线自动化终端设备智能接入的研究

在IEC 61850通信体系应用到馈线自动化的基础上,利用互换性原理实现终端设备的智能接入研究.基于资源定义机制和需求激励的资源匹配机制,利用地理信息系统（GIS）提供生产资源对象的IP地址实现了资源对象的自动匹配.提出通过主动获取GIS的实时拓扑关系,建立系统的工程实例化拓扑模型,实现了设备在系统中的对象化.将变电站配置描述语言（SCL）模型转换成公共信息模型（CIM）,解决了馈线终端模型和配电主站模型不一致带来的差异性.通过对资源确定、关联、拓扑模型的更新、资源对象的连接以及模型的转换,最终实现馈线终端的智能接入.

Research on Intelligent Access of Feeder Automation Terminal Equipment

On the basis of the IEC61850 communication system applied to feeder automation, intelligent access of terminal equipment to the power grid is achieved by using the interchangeability principle. Based on resource definition mechanisms and incentive demand resources matching mechanism, automatic object data matching model is realized with the production resource IP address from GIS system. The established topology model of engineering system achieves object-oriented equipment in the system. The difference between feeder terminal model and distribution master model is eliminated by replacing the SCL model into the CIM model. Through resources determination, associating, topology model updating, resource object connecting and model transforming, intelligent access to the feeder terminal is achieved.