1.5MW联合动力风电机组运行维护手册(国考必备)介绍

4.13 风况检测装置 ............................................................................23 4.14 防雷系统 ....................................................................................24 5.机组运行状态说明 ...................................................................... 26 5.1 待机状态 ...........................................................26
5.1.1 待机状态需满足的条件 ...................................................26 5.1.2 转为启动状态的条件 .......................................................27 5.1.3 系统由待机转为停机的条件 ...........................................27 5.2 启动状态 ......................................................................................28 5.2.1 机组进入启动状态的条件 ...............................................28 5.2.2 转为停机的几个条件 .......................................................28 5.3 运行状态 ......................................................................................29 5.3.1 机组进入运行状态的条件 ...............................................29 5.3.2 转为停机的几个条件 .......................................................29 5.4 并网发电状态 ..............................................................................30 5.4.1 机组进入运行发电状态条件 ...........................................30 5.4.2 转为停机的几个条件 .......................................................30 5.5 停机状态 ......................................................................................31 5.5.1 正常停机 ..........................................................................31 5.5.2 快速停机 ..........................................................................32 5.5.3 紧急停机 ..........................................................................32 5.6 维护状态 ......................................................................................33 5.7 机组运行及注意事项 ..................................................................34
1.5MW 风电机组运行维护手册
作业指导书 Operation Guidance Book
文件名称：《1.5MW风电机组运行维护手册》 文件版本号：GP/WI-031 文件编号：GDSD-T-WI011
编 制： 校 对： 审 核： 批 准：
生效日期：2012 年 8 月 1 日
目录
1. 目的 .............................................................................................. 1 2. 适用范围 ...................................................................................... 1 3. 职责 .............................................................................................. 1 4.机组简介 ........................................................................................ 2
7.维护内容 ...................................................................................... 38 7.1 叶片维护 ......................................................................................38 7.1.1 叶片表面检查与维护 ......................................................38 7.1.2 叶片噪音检查 ..................................................................39 7.1.3 雷电保护系统检查与维护 ...............................................39 7.1.4 排水孔的检查与维护 ......................................................39 7.1.5 叶片根部盖板及配重的检查与维护 ..............................40 7.1.6 叶片螺栓的检查和维护 ..................................................40 7.1.7 叶片的修复 ......................................................................40 7.2 轮毂和变桨系统维护 ..................................................................41 7.2.1 轮毂整体外观检查与维护 ...............................................41 7.2.2 螺栓的检查与维护 ..........................................................41 7.2.3 润滑系统的检查与维护 ..................................................42 7.2.4 变桨齿轮的检查与维护 ...................................................43 7.2.5 变桨齿轮箱的检查与维护 ..............................................44 7.2.6 变桨电机的检查与维护 ..................................................45 7.2.7 转速传感器的检查与维护 ..............................................46
4.6.1 偏航刹车 ...........................................................................11 4.6.2 主轴刹车 ...........................................................................11 4.7 齿轮箱系统 ..................................................................................12 4.8 发电机系统 ..................................................................................14 4.8.1 发电机结构特点 ...............................................................15 4.9 滑环系统 ......................................................................................16 4.10 电气控制系统 ............................................................................17 4.10.1 主控制柜（塔底柜） .......................................................18 4.10.2 机舱柜： ...........................................................................20 4.11 变流器简介.................................................................................22 4.12 监控系统 ...................................................................................23