自动化仪表英文缩写及含义

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1、报警管理系统l 高级过程控制电源扩展模块气体蒸发起因和影响级联5 类线中心控制大楼中心控制室闭路电视控制面板 控制器 (C200) 中央处理器AMS Alarm Management System APC Advanced Process Contro BEM Battery Extension Module BOG Boil Off GasC&E Cause and EffectCAS CascadeCAT5 Category 5 type cableCCB Central Control Building CCR Central Control Room CCTV Closed Circu

2、it Television CP Control PanelCPM DCS Controller (C200)DCS CPU Central Processing UnitCSMA/CDCarrier Sense Multiple Access with Collision Detection 载波监听多路访问/冲突检测CV Control Valve 控制阀DCS Distributed Control System 集散控制系统DIN Deutsche Industries Norm (German Industrial Standard) Deutsche 工业标准(德国工业标准)DP

3、Differential Pressure 微分压力EEMUAEngineering Equipment and Material Users Association 工程设备和材料用户协会EMCElectromagnetic Compatibility 电磁兼容性ESDEmergency Shutdown 紧急停车EWSEngineering WorkStation 工程工作站F&GFire And Gas 火气FATFactory Acceptance Test 工厂验收测试FBFunctional Block 功能模块FGSFire And Gas System 火气系统FIMField

4、 Information Management 现场信息管理FIRField Instrument Room 现场设备室FSCShielded twisted pair 故障安全控制器FTAField Terminal Assembly 现场集线端子FTBField Terminal Block 现场模块端子FTEFault Tolerant Ethernet 容错以太网FTEBFTE Bridge Module FTE 网桥模块GPS Global Positioning System 全球定位系统GRPGlass Reinforced Plastic 玻璃钢HARTHighway Addr

5、essable Remote Transducer 高速可编址远程传感器HECHonk Kong Electric 香港电气HKCG Hong Kong China Gas 中国香港燃气HMIHuman Machine Interface 人机界面HVACHeating Ventilation And Air Conditioning 暖通和空调I/OInput /Output 输入/输出IEC International Electro-technical Commission 国际电工委员会IOLIMIO Link Interface Module IO 接口模块IOLIM IOs - I

6、O link Interface Module IOs -IO 接口模块IPIngress Protection 入口保护IRInfra-red 红外IRPInterposing Relay Panel 插入式继电器盘ISIntrinsically Safe 本质安全JCRJetty Control Room 码头控制室LANLocal Area Network 本地网络LFAPLocal Fire Alarm Panel 本地火警面版LNGLiquefied Natural Gas 液化天然气LTDLevel, Temperature, Density combined measuremen

7、t of LNG tanks LNG 罐的液位，温度，密度综合测量MACManual Alarm Call point 手动报警点MANManual 手动MCMarshalling Cabinet 集线柜MCBMiniature Circuit Breaker 小型回路断路器MCCMotor Control Centre 电机控制中心MFAPMain Fire Alarm Panel 主火警面版MISManagement Information System 信息管理系统MMSMaintenance Management System 维护管理系统MOSMaintenance Override

8、 Switch 维护超控开关MOVMotor Operated Valve 电机操作阀MTBF Mean Time Between Failures 平均故障间隔时间MTOMaterial Take Off 材料提取MTTRMean Time To Repair 平均修复时间MVMeasured Value 测量值NGNatural Gas 天然气NISNon Intrinsically Safe 非本质安全NPSNominal Pipe Size 标定管道尺寸NTPNet Time Protocol 网络时间协议OOSOperational Override Switch 可操超控开关OPO

9、utput 输出OPC Object Linking And Embedding For Process Control 基于过程控制的嵌入式对象连接orV Open Rack Vaporizer 开架蒸馏器OTSOperator Training Simulator 操作员培训模拟器P&IDProcess And Instrument Diagram 过程和仪表图PCNPlant Control Network 工厂控制网络PINPlant Information Network 工厂信息网络PKSProcess knowledge system (Honeywell control sys

10、tem)过程知识系统(Honeywell 控制系统)PLCProgrammable Logic Controller 可编程逻辑控制器PRTPrinter 打印机PSUPower Supply Unit 电源单元PTFEPolytetrafluoroethane 聚四氟乙烯PVProcess Value 过程阀RMRedundancy Module 冗余模块RM RPS RTD RTIS RTU SAT SCADA SCV SER SIGTTO 协会 SIL SIS SP SS STP TC TCP/IP TDAS TFT UCP UPS VAC VCB VDC VDU VESDA VFC V

11、SD WANRedundancy Module 冗余模块Rack Power Supply 机架电源Resistance Temperature Detector 电阻温度探测器Real Time Information System 实时信息系统Remote Transmission Unit 远程传送单元Site Acceptance Test 现场验收测试System of Control And Data Acquisition 监视控制与数据采集系统Submerged Combustion Vaporiser 水下燃烧蒸馏器Sequence Of Event Recorder 事件记

12、录序列Society Of International Gas Tanker And Terminal Operators 国际液化气船及码头经营人Safety Integrity Level 安全整合等级Safety Instrumented System 安全仪表化系统Set Point 设置点Stainless Steel 不锈钢Shielded Twisted Pair 屏蔽双绞线Thermocouple 热电偶Transmission Control Protocol/Internet Protocol 传输控制协议 /网际协议Tank Data Acquisition System

13、 罐数据采集系统Thin Film Technology 薄膜技术Unit Control Panel (Packaged Equipment) 单元控制面板 (打包设备 )Uninterruptable Power Supply 不间断电源Volts Alternating Current 交流电压Vaccum Control Breaker 真空控制断路器Volts -Direct Current 直流电压Visual Display Unit 视频显示装置Very Early Smoke Detection Apparatus 烟尘预报侦测仪Volt Free Contact 电压自由触点Variable Speed Drive 变速驱动器Wide Area Network 广域网