关键词:
通道
建筑设计
信息交换用美国标准规程(American Standard Code for information interchange)
自动化
基站
电路网络
指令系统
通信
通信系统
数据结构
数据传送
定义(术语)
分配网
电力系统
电气工程
电气保护设备
电子设备
供电
给食器
信息交换
信息处理
记录
逻辑终端
铸模
网络控制系统
项目管理
信号传输
站
变电所
系统管理
电讯
电信
标准号:
IEC 61850-7-1-2011
摘要:
IEC 61850-7-1:2011 introduces the modelling methods, communication principles, and information models that are used in the various parts of the IEC 61850-7 series. The purpose is to provide - from a conceptual point of view - assistance to understand the basic modelling concepts and description methods for: - substation-specific information models for power utility automation systems, - device functions used for power utility automation purposes, and - communication systems to provide interoperability within power utility facilities. Compared to the first edition, this second edition introduces: - the model for statistical and historical statistical data, - the concepts of proxies, gateways, LD hierarchy and LN inputs, - the model for time synchronisation, - the concepts behind different testing facilities, - the extended logging function. It also clarifies certain items.