燃机机组电气整套启动方案.docx

燃机机组电气整套启动方案
目录
一、前言....................................................3
二、燃机机组简介............................................3
2.1燃机类型及特点.......................................4
2.2燃机机组结构.........................................5
2.3燃机机组功能.........................................7
三、电气系统概述............................................8
3.1电气系统组成.........................................9
3.2电气系统图示........................................11
3.3电气系统主要设备及其功能............................12
四、电气整套启动前准备.....................................13
4.1设备检查与准备工作..................................14
4.2电气系统调试........................................16
4.3安全措施............................................17
五、电气整套启动过程.......................................18
5.1启动前检查..........................................19
5.2启动步骤............................................20
5.2.1点火系统启动....................................21
5.2.2汽轮机启动......................................21
5.2.3发电机并网......................................23
5.3启动后检查与调整....................................23
六、电气整套启动后的检查与试验.............................25
6.1检查与测量..........................................26
6.2试验项目............................................27
6.2.1电气保护装置试验................................28
6.2.2电气联锁装置试验................................30
6.2.3直流系统试验....................................31
七、安全性与可靠性.........................................32
7.1安全防护措施........................................34
7.2防止电气故障措施....................................35
7.3可靠性分析及保障措施................................36
八、维护与保养.............................................37
8.1日常检查与维护......................................39
8.2定期保养............................................40
8.3备用设备管理........................................41
九、培训与操作指南.........................................42
9.1培训内容............................................43
9.2操作流程............................................44
9.3应急处理方案........................................44
十、总结与展望...........