燃气轮机培训资料.doc

该【燃气轮机培训资料 】是由【世界末末日】上传分享，文档一共【259】页，该文档可以免费在线阅读，需要了解更多关于【燃气轮机培训资料 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。第19卷目录361B2260(遥控系统组成).........................................................3A00052A(燃气轮机操作指令)..................................................3概论.................................................................................................................................................3运行模式指令.................................................................................................................................3“停运”运行模式.................................................................................................................4“冷拖”运行模式.................................................................................................................4“点火”操作模式.................................................................................................................4―AUTO”操作模式................................................................................................................4“有线远控‖操作模式...........................................................................................................5冷却循环.........................................................................................................................................5“冷却执行”.........................................................................................................................5冷却停止.................................................................................................................................6燃气轮机机组指令.........................................................................................................................6启动命令.................................................................................................................................6快速加载启动命令.................................................................................................................6快速启动、快速加载命令.....................................................................................................6停机命令.................................................................................................................................7燃气轮机负荷控制指令.................................................................................................................7预选负荷.................................................................................................................................7基本负荷.................................................................................................................................7尖峰负荷.................................................................................................................................8速度/负荷控制指令........................................................................................................................8升速度/负荷............................................................................................................................8降速度/负荷............................................................................................................................8调速器指令.....................................................................................................................................8有差调速器.............................................................................................................................9无差调速器.............................................................................................................................9燃料指令.........................................................................................................................................9命令...............................................................................................................................................10启动程序...............................................................................................................................10停机程序...............................................................................................................................10辅助控制...............................................................................................................................11A00023A(MARK?控制系统原理).......................................11控制系统.......................................................................................................................................11基本设计...............................................................................................................................11启动/停机程序和控制..........................................................................................................14速度探测器...........................................................................................................................14启动控制.......................................................................................................................................15火焰熄灭...............................................................................................................................16转速控制.......................................................................................................................................17转速信号...............................................................................................................................17转速/负荷基准......................................................................................................................17同期.......................................................................................................................................20加速控制.......................................................................................................................................20温度控制.......................................................................................................................................21排气温度控制硬件...............................................................................................................21排气温度控制软件...............................................................................................................22温度控制指令程序...............................................................................................................22温度控制偏置程序...............................................................................................................23温度基准选择程序...............................................................................................................25燃料控制系统...............................................................................................................................26伺服驱动系统.......................................................................................................................26液体燃料控制(与我厂不同,未译)...............................................................................28燃料油控制,软件(与我厂不同,未译).......................................................................28气体燃料控制...............................................................................................................................28气体控制阀...........................................................................................................................29速比截至阀...........................................................................................................................31双燃料控制(与我厂不同,未译)...................................................................................32燃料过滤器...........................................................................................................................32燃料切换,液体到气体(与我厂不同,未译)...............................................................33液体燃料净化(与我厂不同,未译)...............................................................................33燃料切换,气体到液体(与我厂不同,未译)...............................................................33混合燃料操作(与我厂不同,未译)...............................................................................33可调入口导叶系统.......................................................................................................................33导叶驱动...............................................................................................................................34操作.......................................................................................................................................34保护系统.......................................................................................................................................35跳闸油...................................................................................................................................36机械超速跳闸.......................................................................................................................36进油口...................................................................................................................................36泄放阀...................................................................................................................................37逆止阀和网状孔板...............................................................................................................37压力开关...............................................................................................................................37运行.......................................................................................................................................37超速保护.......................................................................................................................................38电子超速保护系统...............................................................................................................38机械超速保护系统...............................................................................................................39超速螺栓装置.......................................................................................................................39超温保护.......................................................................................................................................40超温报警...............................................................................................................................41超温跳闸...............................................................................................................................41火焰检测和保护...........................................................................................................................41振动保护.......................................................................................................................................42燃烧监视.......................................................................................................................................43燃烧监视软件.......................................................................................................................43排气热电偶故障报警(L30SPTA)........................................................................................45燃烧故障报警(L30SPA).......................................................................................................45排气温度温差大跳闸(L30SPT)...........................................................................................45监控器激活(L83SPM)..........................................................................................................45GER3658D(MARKV透平控制系统)...................................46GEH5979D(MarKV透平控制用户手册).............................68GEH6126A(透平控制系统人机界面)..................................125GEK107359(MARKV报警信号列表).................................125AL(用户报警列表)...............................................................142361B2260(遥控系统组成)(燃气轮机操作指令)概论发出指令启动机组一般包含燃料选择,运行模式选择,机组启动开始,同期和机组加负荷等内容。在运行模式选择并机组启动后,机组可以手动同期或自动同期并手动加负荷或自动加负荷。在机组达到全速空载(FSNL)后,机组可能由一种燃料运行切换到另一种燃料运行。某些机组有混合燃料的运行选择,但是,混合燃料发须运行在特定的参数范围内。在机组完成启动之前或之后,可以在几个自动控制负荷设定点中做出选择,比如基本,尖峰,预选。运行模式指令运行模式停运冷拖点火自动远控机组的正常停运从选择STOP指令开始,此后机组将自动降负荷并以一种能够逐渐降低透平热应力的方式减速;这是一种“FIREDSHUTDOWN”(有火停机)方式。机组将自动地被置于“ONCOOLDOWN”(冷却中)模式。如有必要,在适当时间的冷却之后,可以使用“COOLDOWNOFF”或“RATCHETOFF”(棘