110KV变电所操作规程

陕西府谷县金川鸿泰镁合金有限公司企业

标准

（试行）

金川鸿泰镁合金有限公司 110KV变电所操作规程

2015年 月 日发布 2015年 月 日实施

前 言

一、范围

本规程是金川鸿泰镁合金有限公司110KV变电所变配电设备操作的技术标准，凡是关系到本岗位变配电设备操作与管理均遵从此办法。适用于本岗位的操作人员以及公司各级相关的技术人员、管理人员。 二、目的

为了使110KV变配电设备操作有章可循，操作标准科学、合理，标准执行严肃、认真，最大程度地使110KV变配电设备保持长周期、安全、稳定运行，达到安全、稳定供电的目的，特制定本操作规程。 三、编制依据

电力行业110KV变电运行、操作标准，参考金川鸿泰镁合金有限公司岗位操作规程样本，结合本岗位实际。

金川鸿泰镁合金有限公司

目录

一、岗位说明书··········································1 二、主要设备一览表······································4 三、工艺指标············································5 概况····················································6 第一章 变电所运行人员的职责···························7 第二章 系统接线及运行方式····························11 一、系统接线：··········································11 二、运行方式···········································11 第三章 变压器的运行··································12 一、变压器的正常运行···································12 二、变压器的不正常运行·································12 三、变压器不正常运行的规定·····························13 四、变压器着火的处理···································14 第四章 继电保护的运行································15 一般要求···············································15 第五章 电缆线路及架空线路的运行······················16 一、6～10KV电缆线路运行·······························17 1、一般要求············································17 2、巡视项目············································17 3、对电压、负荷及温度的检测····························17 二、架空送电线路运行···································18

1、运行规定············································18 2、巡线的主要项目······································19 第六章 设备的巡视检查及验收的规定····················19 一、巡视周期···········································19 二、巡视项目···········································20 1、主控室巡视项目······································20 2、综合巡视项目········································20 三、设备大小修预试及验收要求···························21 第七章 设备的操作····································21 一、 设备操作的基本要求································21 二、 设备操作的规定····································23 1、变压器的操作········································23 2、所用变压器的操作····································23 3、PT的操作···········································23 4、高压保险的操作······································23 5、允许使用隔离刀闸直接进行的操作······················24 6、变压器、电压互感器并联操作··························24 7、设备有下列情况之一者，应核对相序后方可并列操作······24 三、倒闸操作步骤·······································24 第八章 倒闸操作注意事项······························26 一、断路器拉、合闸操作·································26 二、隔离刀闸拉、合操作·································27