DL∕T 2176-2020 变电站自动化设备远程运行维护技术规范.pdf

ICS29.240.01

CCSF21

中华人民共和国电力行业标准

DL/T2176-2020

变电站自动化设备远程运行维护技术规范

Technicalspecificationforremoteoperationandmaintenanceofsubstation

automationequipment

DL厅2176-2020

目次

前言……·：…······················································································II

l范围…·

2规范性引用文件…·

3术语和定义…·

4缩略语…··………··……......…...............…·….........……...….......…········2

5总则…………………………··2

6体系架构…·……………··········································2

6.1系统结构…………；…………········2

6.2系统构成……………·················3

7本地运维………·······4

8远程运维…………………·············5

8.1公共服务…...……....…...…………………·5

8.2运行监视………………………·6

8.3设备管理…………………………6

8.4在线分析………..........……·····················……········……………7

8.5组态配置…..…………………·8

8.6维护操作…···································8

9网络安全……...…….....…...…....…………·－9

10信息传输…·…………..……………….…··9

l0.1总体要求…·························……9

10.2主子站信息传输………………·9

10.3变电站内信息传输..........…….....…....………··········9

11性能指标············································…………………………··9

附录A（资料性）远程运维错误码定义…

附录B（资料性〉远程运维服务码（SC）……...…·……………………··13

附录c（规范性〉远程运维公共类标识（Cl)定义…················…………..14

DLff2176~2020

刚吕

本文件按照GB厅1.1-2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本