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1、核电站字母代码说明系统代码三字码设备功能代码二字码厂房和构筑物代码 / 1 系统的三字母代码和名称MAIN PLANT DIVISIONS电厂主要功能类别AFeedwater Supply给水供应CCondenser 凝汽器冷凝真空循环水DVentilation Handling Equipment Communications Lighting通风装卸设备通讯照明EContainment安全壳GTurbine Generator汽轮发电机JFire Protection 消防探测火警KInstrumentation and Control仪表和控制LElectrical Systems电气系
2、统PPits各种坑、池RReactor反应堆SGeneral Services公用系统TWaste Treatment三废处理VMain Steam主蒸汽XAuxiliary Steam Production辅助蒸汽生产注意：每个系统后面所给出的机组号仅是给出供参考参考电站三核系统代号机组号中/英文名称ABP3,4Low pressure Feedwater Heater低压给水加热器系统ACO3,4Feedwater Heaters Drain Recovery给水加热器疏水回收系统ADG3,4Feedwater Deaerating Tank and Gas Stripper给水除气器系统
3、ADS#3,4LV AC Network 380V 低压交流电源380V系统ET厂房AET3,4Feedwater Pump Turbine Gland主给水泵汽机轴封系统AGM3,4Motor Driven Feedwater Pump Lubrication电动主给水泵润滑油及调节油系统AGR3,4Feedwater Pump Turbine Lubrication Control Fluid主给水泵汽机润滑油及调节油系统AHP3,4High Pressure Feedwater Heater高压给水加热器系统APA3,4Motor Driven Feedwater Pump电动主给水泵系
4、统APD3,4Start up Feedwater System启动给水系统APG3,4Steam Generator Blowdown蒸汽发生器排污系统APP3,4Turbine Driven Feedwater Pump汽动主给水泵系统APU3,4Feedwater Pump Turbine Drain主给水泵汽机疏水系统ARE3,4Feedwater Flow Control给水流量控制系统ASG3,4,8Auxiliary Feedwater辅助给水系统ATE3,4Condensate Polishing Plant凝结水净化处理系统# 这是第二章中所述的系统标识和名称规则中的一个例外
5、。系统代号机组号中/英文名称CAR3,4Turbine Exhaust Water Spraying汽机排气口喷淋系统CET3,4Turbine Gland汽机轴封系统CEX3,4Condensate Extraction凝结水抽取系统CFI3,4Circulating Water Filtration循环水过滤系统CGR3,4Circulating Water Pump Lubrication循环水泵润滑系统CPA3,4Cathodic Protection阴极保护系统CRF3,4Circulating Water循环水系统CTE3,4Circulating Water Treatment循
6、环水处理系统CVI3,4Condenser Vacuum凝汽器真空系统DAA8BOP Elevator SystemBOP电梯系统DAI3,4 ,8Nuclear IslandBuilding Elevators核岛厂房电梯DAM3,4Turbine Hall Elevators汽机厂房电梯DEG3,4Nuclear Island Chilled Water核岛冷冻水系统DEL3,4Electrical Building Chilled Water电气厂房冷冻水系统DMA8BOP Hot workship and Wharehouse Equirement BOP热机修间及仓库搬运装卸设备AC
7、厂房DME8Main Switchyard Handling EquipmentTB Building主开关站搬运装卸设备TB厂房DMH8Miscellaneous Hoists and Lifting Equipment in BOPBuildings and AreasBOP厂房和BOP区域的各种起吊设备DMK3,4FuelBuilding Handling Equipment核燃料厂房搬运装卸设备DMM3,4Turbine Hall Mechanical Handling Equipment汽机厂房机械搬运装卸设备DMN8Nuclear AuxiliaryBuilding Handlin
8、g Equipment核辅助厂房搬运装卸设备DMP8Circulating Water Pumping Station Handling Equipment循环水泵站搬运装卸设备DMR3,4ReactorBuilding Handling Equipment反应堆厂房搬运装卸设备DMW3,4,8Handling Equipment of Reactor Building External gantry, Peripheral Rooms, DieselBuildings, WasteAuxiliaryBuilding and ElectricalBuilding反应堆厂房外部龙门架、连接厂房房
9、间、柴油机房、核废物辅助厂房和电气厂房的搬运装卸设备DNB3,4BOP Buildings & Areas Normal LightingBOP厂房和BOP区域正常照明系统DNK3,4Fuel Buildings Normal Lighting核燃料厂房正常照明系统DNL3,4,8Electrical Building Normal Lighting电气厂房正常照明系统DNM3,4Turbine Hall Normal Lighting汽机厂房正常照明系统DNN8Nuclear AuxiliaryBuildingNormal Lighting核辅助厂房正常照明系统DNP3,4Circulati
10、ng water pumping station normal lighting循环水泵房正常照明系统DNQ8WasteAuxiliaryBuildingNormal Lighting废物辅助厂房正常照明系统DNR3,4ReactorBuildingNormal Lighting反应堆厂房正常照明系统DSB3,4BOPBuildings and Areas Emergency LightingBOP厂房和BOP区域应急照明系统DSI8Site Detection and Monitoring System厂区报警与监视系统DSK3,4FuelBuilding Emergency Lightin
11、g核燃料厂房应急照明系统DSL3,4,8Electrical Building Emergency Lighting电气厂房应急照明系统DSM3,4Turbine Hall Emergency Lighting汽机厂房应急照明系统DSN8Nuclear AuxiliaryBuilding Emergency Lighting核辅助厂房应急照明系统DSP3,4Circulating water pumping station Emergency Lighting循环水泵站应急照明系统DSQ8WasteAuxiliaryBuilding Emergency Lighting废物辅助厂房应急照明系统
12、DSR3,4ReactorBuilding Emergency Lighting反应堆厂房应急照明系统DTL3,4Closed Circuit Television闭路电视系统DTV3,4,8Site Communication System厂区通讯系统DVC3,4Control Room Air Conditioning主控制室空调系统DVE3,4,8Cable Floor Ventilation电缆层通风系统DVF3,4,8Electrical Building Smoke Exhaust电气厂房排烟系统DVG3,4Auxiliary Feedwater Pump Room Ventila
13、tion辅助给水泵房通风系统DVH3,4Charging Pump Room Emergency Ventilation上充泵房应急通风系统DVI3,4Component Cooling Room Ventilation设备冷却水房间通风系统DVK3,4FuelBuilding Ventilation核燃料厂房通风系统DVL3,4,8Electrical Building Main Ventilation电气厂房主通风系统DVM34Turbine Hall Ventilation汽机厂房通风系统DVN3,4,8Nuclear AuxiliaryBuilding Ventilation核辅助厂房通风系统DVP3,4Circulating Water Pumping Station Ventilation循环水泵站通风系统DVQ8WasteAuxiliaryBuilding Ventilation废物辅助厂房通风系统DVS3,4Safety Injection and Containment Spray Pump Motor Room Ventilation安全注入和安全壳喷淋泵电机房通风系统DVT8Demineralization Plant Ventilation YA buil
