0 中华人民共和国电力行业标准 ICS 27.100 CCS F23 DL DL/T 384—2020 代替DL/T 384 —2010 9FA燃气-蒸汽联合循环机组 运行规程 Operation specification for 9FA class gas turbine and steam tu rbine combined cycle unit 2020-10-23发布 2021-02-01实施 国家能源局 发 布 1 目 次 前言 ................................ ................................ ................................ ................................ ....................... Ⅳ 1 范围 ................................ ................................ ................................ ................................ .................... 4 2 规范性引用文件 ................................ ................................ ................................ ................................ . 4 3 术语和定义 ................................ ................................ ................................ ................................ ......... 4 4 总则 ................................ ................................ ................................ ................................ .................... 5 4.1 现场运行规程的基本要求 ................................ ................................ ................................ ........... 5 4.2 人员基本要求 ................................ ................................ ................................ .............................. 5 5 设备规范及主要技术性能 ................................ ................................ ................................ ................... 6 5.1 设备规范 ................................ ................................ ................................ ................................ ..... 6 5.2 性能修正 ................................ ................................ ................................ ................................ ..... 6 5.3 主要系统和设备的保护 ................................ ................................ ................................ ............... 6 5.4 联合循环机组环保要求 ................................ ................................ ................................ ............... 7 5.5 消防安全系统 ................................ ................................ ................................ .............................. 7 6 检修后的检查与试验 ................................ ................................ ................................ .......................... 7 6.1 辅机的检查和试验 ................................ ................................ ................................ ...................... 7 6.2 电动阀、控制阀校验及试验 ................................ ................................ ................................ ........ 7 6.3 余热锅炉检查 ................................ ................................ ................................ .............................. 8 6.4 报警连锁信号试验 ................................ ................................ ................................ ...................... 8 6.5 机组检修后的试验 ................................ ................................ ................................ ...................... 8 7 机组的启动 ................................ ................................ ................................ ................................ ......... 8 7.1 启动方式的定义 ................................ ................................ ................................ .......................... 8 7.2 启动前应具备的条件 ................................ ................................ ................................ ................... 8 7.3 冷态启动 ................................ ................................ ................................ ................................ ..... 9 7.4 热（温）态启动 ................................ ................................ ................................ ........................ 10 7.5 启动中的注意事项 ................................ ................................ ................................ .................... 10 8 机组的运行 ................................ ................................ ................................ .