2PCS9611 主变非电量保护装置.docx
- 文档编号:265740
- 上传时间:2023-04-28
- 格式:DOCX
- 页数:19
- 大小:421.96KB
2PCS9611 主变非电量保护装置.docx
《2PCS9611 主变非电量保护装置.docx》由会员分享,可在线阅读,更多相关《2PCS9611 主变非电量保护装置.docx(19页珍藏版)》请在冰点文库上搜索。
2PCS9611主变非电量保护装置
PCS-9611D线路保护装置
技术和使用说明书
目录
前言....................................................................................................................................................i
目录..................................................................................................................................................iii
第1章概述......................................................................................................................................1
1.1应用范围.............................................................................................................................1
1.2功能配置.............................................................................................................................1
1.3性能特征.............................................................................................................................3
1.4订货须知.............................................................................................................................4
1.5产品执行标准......................................................................................................................4
第2章技术参数..............................................................................................................................5
2.1电气参数.............................................................................................................................5
2.2机械结构.............................................................................................................................6
2.3环境条件参数......................................................................................................................7
2.4通信端口.............................................................................................................................7
2.5型式试验.............................................................................................................................8
2.6认证....................................................................................................................................8
2.7保护功能.............................................................................................................................9
2.8管理功能...........................................................................................................................10
第3章工作原理............................................................................................................................13
3.1概述..................................................................................................................................13
3.2装置启动元件....................................................................................................................13
3.3过流保护...........................................................................................................................14
3.4接地保护(零序过流保护)..............................................................................................17
3.5过负荷保护.......................................................................................................................17
3.6过流/零序加速保护...........................................................................................................17
3.7低频减载保护....................................................................................................................18
3.8高频解列保护....................................................................................................................19
3.9低电压保护.......................................................................................................................19
3.10过电压保护.....................................................................................................................19PCS-9611D线路保护装置南京南瑞继保电气有限公司iv
3.11零序过压保护..................................................................................................................19
3.12重合闸保护.....................................................................................................................19
3.13过流闭锁跳闸功能..........................................................................................................20
3.14异常告警.........................................................................................................................20
3.15采样数据异常的处理.......................................................................................................22
3.16遥控合闸和手动就地合闸...............................................................................................22
3.17遥控、遥测、遥信功能...................................................................................................23
3.18时间管理.........................................................................................................................23
3.19GOOSE功能...................................................................................................................24
第4章硬件描述............................................................................................................................25
4.1装置面板布置....................................................................................................................25
4.2结构与安装.......................................................................................................................26
4.3装置端子定义与说明.........................................................................................................28
4.4虚端子说明.......................................................................................................................32
4.5插件端子定义....................................................................................................................33
4.6典型接线图.......................................................................................................................42
4.7插件选配...........................................................................................................................43
第5章定值....................................................................................................................................45
5.1设备参数定值....................................................................................................................45
5.2保护定值...........................................................................................................................45
5.3出口定值...........................................................................................................................48
5.4软压板...............................................................................................................................49
5.5测控定值...........................................................................................................................50
5.6装置设置...........................................................................................................................53
第6章人机接口............................................................................................................................59
6.1面板指示灯说明................................................................................................................59
6.2液晶显示说明....................................................................................................................59
6.3命令菜单使用说明............................................................................................................61
第7章装置运行说明.....................................................................................................................69
7.1运行工况及说明................................................................................................................69PCS-9611D线路保护装置南京南瑞继保电气有限公司v
7.2装置闭锁与报警................................................................................................................69
第8章装置调试大纲.....................................................................................................................73
8.1试验注意事项....................................................................................................................73
8.2事故分析注意事项............................................................................................................73
8.3交流回路检查....................................................................................................................73
8.4输入接点检查....................................................................................................................74
8.5整组试验...........................................................................................................................74
8.6运行异常报警试验............................................................................................................76
8.7输出接点检查....................................................................................................................77
8.8GOOSE调试大纲..............................................................................................................78
8.9装置试验菜单的说明.........................................................................................................79
8.10装置与监控后台联调的说明............................................................................................80
第9章说明书版本历史.................................................................................................................81
第1章概述
1.1应用范围
PCS-9611D线路保护装置适用于110kV及以下电压等级的非直接接地系统或小电阻接地系统中的线路保护及测控。
装置通过常规电磁式互感器采集模拟量,支持IEC61850规约和站控层GOOSE功能。
下图为此型保护装置的典型应用配置。
图1.1-1PCS-9611D典型保护功能配置
1.2功能配置
1.2.1保护功能
PCS-9611D提供保护功能包括:
三段可经方向和复压闭锁的过流保护和一段过流反时限保护。
三段零序过流保护以及一段零序过流反时限保护/小电流接地选线。
过流加速保护。
零序加速保护。
第1章概述南京南瑞
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 2PCS9611 主变非电量保护装置 PCS9611 主变非 电量 保护装置