Siemens Power Generation Industrial Applications Steam Turbines References,Training Documentation of KAIDI WUHAN Turbine 武汉凯迪汽轮机培训课件 Code Word TG1-7 (5745-51) TURBINE CONTROL汽轮机控制,Control System控制系统,The electro-hydraulic control system consists of :电液控制系统组成 electronic control system TURLOOP S7 电控系统TURLOOP S7 E/H transducers and actuators of control valves电液转换器及执行器的控制阀门 control valves 控制阀 speed and pressure probes转速及压力测点 generator power transducer for the generator power control 发电机功率控制 功率传感器,Turloop S7型电控系统,The electronic system TURLOOP S7 has the following functions: TURLOOP S7型电控系统有如下功能 control控制方面 - speed 转速控制 - inlet steam pressure进汽压力控制 - generator active power有功功率控制 - frequency (island operation only)频率控制(仅孤网运行时) limiting control 限制参数控制 - inlet steam pressure min进汽最小压力（7.5MPa.低于阀门自动开大） - exhaust steam pressure max.最大排汽压力 - generator active power max.发电机最大有功功率 - steam pressure behind control stage调速级后压力,Operation Station Process Screen Measurement测点画面,画面数值显示 绿色正常 红色故障,Operation Station操作员站 Process Screen Live /主蒸汽,Gland Steam 汽封系统画面,Operation Station操作员站 Process Screen Luboil / HP oil 润滑油及高压油画面,Operation Station操作员站 HP oil 高压油画面,Operation Station操作员站 Process Screen Generator 发电机画面,Operation Station操作员站 Process Screen Generator Protections 发电机保护画面,Operation Station操作员站 Process Screen Turbine Protections 汽轮机保护画面,Test EPRO,Test of ESV,超速试验画面,主汽门活动试验,Operation Station操作员站 Process Screen Turbine Control 汽轮机控制画面,Speed governor,Superimposed governors,Governor reset,接受,执行,转速控制,功率控制,压力控制,叠加调速器,重置控制,Operation Station操作员站 Process Screen Turbine Control 汽轮机控制画面,Faceplate with Functional Groups实用的面板组,Speed limits indication 重要转速指示,HP Control valves test and indication控制阀试验及指示,Overspeed test超速试验,Turbine AUTOSTART汽轮机自动冲转,新蒸汽参数区域,蒸汽压力温度面板,Operation Station操作员站 Faceplates各种控制面板,电机及加热器控制面板,就地,失败,状态错误,超时,自动,手动,阀门开,阀门控制面板,阀门关,命令开,开允许,保护开,命令关,关允许,保护关,功能组控制面板,功能组开,功能组关,功能组中停,功能组继续,自动主汽门控制面板,Operation station操作员站 TRIP ALARM EVENT Screen 跳机事件画面,