IEC 61850-7-4:2010现行
电力自动化通信网络和系统- 第7-4部分：基本通信结构-兼容的逻辑节点类和数据对象类 Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes
出版：International Electrotechnical Committee
专家解读视频
It specifies the information model of devices and functions generally related to common use regarding applications in systems for power utility automation. It also contains the information model of devices and function-related applications in substations. In particular, it specifies the compatible logical node names and data object names for communication between intelligent electronic devices (IED). This includes the relationship between logical nodes and data objects. Major technical changes with regard to the previous edition are as follows: - corrections and clarifications according to technical issues raised by the users' community; extensions for new logical nodes for the power quality domain; - extensions for the model for statistical and historical statistical data; - extensions regarding IEC 61850-90-1; - extensions for new logical nodes for monitoring functions according to IEC 62271; - new logical nodes from IEC 61850-7-410 and IEC 61850-7-420 of general interest. This publication is of core relevance for Smart Grid.
BS EN 61850-7-4 : 2010 - Identical
CEI EN 61850-7-4 : 2010 - Identical
NF EN 61850-7-4 : 2003 - Identical
SN EN 61850-7-4 : 2003 - Identical
I.S. EN 61850-7-4:2010 - Identical
DIN EN 61850-7-4 : 2010 - Identical
PN EN 61850-7-4 : 2011 - Identical
NBN EN 61850 7-4 : 2010 - Identical
GOST R IEC 61850-7-4 : 2011 - Identical
SANS 61850-7-4 : 1ED 2012 - Identical
DS EN 61850-7-4 : 2010 - Identical
NEN EN IEC 61850-7-4 : 2010 - Identical
