关键词:
建筑设计
信息交换用美国标准规程(American Standard Code for information interchange)
自动化
电路网络
指令系统
通信
通信系统
数据通信
数据元素
数据结构
数据传送
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
馈线
信息交换
信息处理
逻辑层
逻辑终端
铸模
网络控制系统
项目管理
信号传输
规范(验收)
站
变电所
系统管理
电信
标准号:
BS EN 61850-7-4-2010
摘要:
This part of IEC 61850 specifies the information model of devices and functions generallyrelated to common use regarding applications in systems for power utility automation. It alsocontains the information model of devices and function-related applications in substations. Inparticular, it specifies the compatible logical node names and data object names forcommunication between intelligent electronic devices (IED). This includes the relationshipbetween logical nodes and data *** logical node names and data object names defined in this document are part of the classmodel introduced in IEC 61850-7-1 and defined in IEC 61850-7-2. The names defined in thisdocument are used to build the hierarchical object references applied for communicating withIEDs in systems for power utility automation and, especially, with IEDs in substations and ondistribution feeders. The naming conventions of IEC 61850-7-2 are applied in this *** avoid private, incompatible extensions, this part specifies normative naming rules formultiple instances and private, compatible extensions of logical node (LN) classes and dataobject names. Any definition is based on IEC 61850 or on referenced well identified publicdocuments.