电力术语英文词典5(仪控部分).doc

电力术语英文词典五（仪控部分）2038.热电阻 thermal resistance2039.热电偶 thermocouple2040.温度计 thermometer2041.水银温度计 mercury thermometer2042.电阻式温度计 resistance thermometer2043.酒精温度计 alcohol thermometer2044.双金属温度计 bimetallic thermometer2045.动圈式显示仪表 moving coil indicator2046.多点温度巡测仪 multi-point logger2047.温度变送器 temperature transmitter2048.温度开关 temperature switch2049.恒温箱 thermostat, calorstat2050.冷端补偿器 cold junction compensator2051.套管插入深度 jacket insertion depth2052.绝对温度 absolute temperature2053.平均温度 average temperature2054.冷端温度 cold end temperature2055.临界温度 critical temperature2056.入口温度 inlet temperature2057.出口温度 outlet temperature2058.表面温度 surface temperature2059.室内温度 indoor temperature2060.室外温度 outdoor temperature2061.工作温度 working temperature2062.环境温度 ambient temperature2063.壁温 wall temperature2064.温差 temperature difference2065.玻璃管式压力计 glass tube pressure gauge2066.活塞式压力表 piston type pressure gauge2067.膜盒式压力表 bellows-gauge2068.弹簧管压力表 bourdon tube pressure gauge2069.电接点压力表 electric contact pressure gauge2070.霍尔压力变送器 hall pressure transmitter2071.电容式压力变送器 capacitance pressure transmitter2072.扩散硅压力变送器 diffused silicon pressure transmitter2073.智能压力变送器 smart pressure transmitter2074.压力开关 pressure switch2075.绝对压力 absolute pressure2076.实际压力 actual pressure2077.工作压力 working pressure2078.环境压力 ambient pressure2079.标准大气压力 standard atmosphere2080.锅炉压力 boiler pressure2081.临界压力 cirtical pressure2082.超临界压力 supercritical pressure2083.亚临界压力 subcritical pressure2084.入口压力 inlet pressure2085.出口压力 outlet pressure2086.差压 differential pressure2087.背压 back pressure2088.风压 air pressure2089.汽压 steam pressure2090.孔板 orifice plate2091.喷嘴 nozzle2092.文丘里管 venture tube2093.压差变送器 differential pressure transmitter2094.比例积算器 proportional accumulator, proportional totalizer2095.流量变送器 flow transmitter2096.涡轮流量计 turbine flowmeter2097.磁性流量表 magnetic flowmeter2098.流量开关 flow switch2099.给水流量 feed water flow2100.蒸汽流量 steam flow2101.总流量 total flow2102.部分流量 partial flow2103.表面粗糙度 degree of finish2104.平滑性 flatness2105.临界截面 throat2106.同心度 concentricity2107.液位变送器 level transmitter2108.电接点液位器 remote level indicator2109.浮子式液位计 float level indicator2110.双色液位计 double coloured indicator2111.液位开关 level switch2112.电容式料位计 capacitance level meter2113.核辐射式料位计 radiation level meter2114.超声波式料位计 ultrasonic level meter2115.氧化锆氧量计 zirconia oxygen indicator2116.导电度 conductivity2117.串轴保护(轴向位移保护) rotor position protection2118.热膨胀 thermal expansion2119.胀差 differential expanse2120.偏心度 eccentricity2121.转速表 tachometer2122.震动保护 vibration protection2123.汽动监视仪表 turbine supervisory instrument(TSI)2124.仿真机 simulator2125.阴极射线管 cathode-ray tube(CRT)2126.二线制 two-wire system2127.标准量程 calibrated span2128.量程 span2129.正（负）迁移 positive(negative) elevation2130.零点压缩 zero suppression2131.外部负载 external load2132.温度漂移 temperature drift2133.静压 static pressure2134.膜盒 bellows2135.膜片 diaphragm2136.波纹管 bellows, corrugated tube2137.硅有机树脂 silicone2138.迟滞 hysteresis2139.再现性 repeatability2140.阻尼器 snubber, damper2141.虹吸管 siphon, siphon2142.电动单元组合仪表 packaged electronic instruments2143.汽动单元组合仪表 packaged pneumatic instruments2144.单回路的 single loop2145.多回路的 multi-loop2146.调节器 regulator2147.控制器 controller2148.气动基地式调节仪表 pneumatic local control device2149.自动调度系统 automatic dispatch system(ADS)2150.分散控制系统 distributed control system(DCS)2151.协调控制系统 coordinated control system(CCS)2152.数据采集系统 data acquisition system(DAS)2153.炉膛安全监控系统 furnace safeguard supervisory system(FSSS)2154.燃烧器管理系统 burner management system(BMS)2155.燃烧器控制系统 burner control system(BCS)2156.燃烧安全系统 fuel safety system(FSS)2157.顺序控制系统 sequence control system(SCS)2158.数字式电液控制系统 digital electro-hydraulic control system(DEH)2159.总线 bus2160.数字控制 digital control2161.上位计算机 upper computer2162.通信网络 communication network2163.人机接口装置 man-machine interface device2164.数据通信系统 data communication system2165.协调方式 coordination mode2166.锅炉跟踪方式 boiler following mode2167.汽机跟踪方式 turbine following mode2168.机组负荷指令 unit load command2169.上下限值 high/low limit2170.扰动 upset, disturbance2171.自动调整 automatic adjustment2172.自动控制 automatic control2173.自动跟踪 automatic track2174.人工干预 manual intervention2175.允许限值 allowable limit2176.目标负荷 target load2177.硬手操 hard manual operation2178.软手操 soft manual operation2179.衰减 attenuation2180.偏差 deviation2181.反馈回路 feedback loop2182.输入回路 input loop2183.给定值 set point2184.系统增益 system gain2185.偏置调节 bias adjustment2186.回路偏差 loop error2187.非线性 nonlinearity2188.线性 linearity2189.测量值 measured value2190.被调值 controlled variable2191.过程变量 process variable2192.调节量 manipulating variable2193.控制器输出器 controller output2194.增益 gain2195.氧量校正 oxygen correction2196.三冗余 triple redundancy, triple redundance2197.二冗余 two redundancy, two redundance2198.反馈 feedback2199.前馈 feed forward2200.阶跃 step2201.操作响应速度 operation response speed2202.自适应控制 adapting control2203.超驰控制 override control2204.串级控制 cascade control2205.导前 lead2206.滞后 lag2207.调节品质 regulation quality2208.衰减率 attenuation rate2209.阻尼 damping2210.检定（校准） calibrate2211.比例带 proportional band2212.积分时间 integral time, reset time2213.微分时间 derivation time2214.干扰系数 disturbance factor2215.快速切负荷 fast cut back(FCB)2216.快速减负荷 run back(RB)2217.升负荷 run up(RU)2218.降负荷 run down(RD)2219.动态特性试验 dynamic characteristic test2220.静态特性试验 static characteristic test2221.扰动试验 upset test2222.开环试验 open loop test2223.闭环试验 closed loop test2224.阶跃响应试验 step response curve2225.方波响应试验 square wave response curve2226.调节器频率特性曲线 frequency response curve of regulator2227.系统稳定性 system stability2228.最大动态偏差 maximum dynamic error2229.控制过程持续时间 retaining time of control process2230.传递函数 transfer function2231.数学模型 mathematical modal2232.框图 block diagram2233.闭锁增 block increase(BI)2234.闭锁减 block decrease(BD)2235.画面 graphic display2236.趋热显示 trend display2237.棒状图 bar chart2238.成组参数 group parameter2239.特性计算 performance calculation2240.历史数据 historical data2241.存储 storage2242.文字标题 literal title2243.回路标号 loop label2244.彩色亮度显示 color highlight display2245.趋势变量 trend variable2246.时间标度 time scale2247.时间基准 time base2248.优先色 priority2249.背景颜色 background colour2250.音响信号 audible signal2251.报警死区 alarm dead band2252.瞬态响应 transient response2253.跳闸一览记录 trip summary log2254.图象信息 graphic information2255.中间变量 intermedium variable2256.画面开窗显示 pop-up window display2257.滚动画面显示 rolling display2258.画面生成程序 generation program of graphic display2259.翻页 paging2260.用户自定义 customized definition2261.图素组态器 graphic element configurator2262.检索 retrieval2263.事故追忆 emergency review2264.操作指导 operation guide2265.事故顺序记录 sequence of events(SOE)2266.双重化 duality2267.事故诊断 fault diagnosis2268.信息共享 information sharing2269.报表记录 log2270.召唤制表 call-up log2271.过程点质量判断 quality judgement of process point2272.工程单位换算 engineering unit conversion2273.主燃料跳闸 master fuel trip(MFT)2274.点火燃料跳闸 ignition fuel trip(IFT)2275.加热燃料油跳闸 warm-up oil fuel trip(OFT)2276.火焰探头 flame probe2277.火焰监视器 flame scanner2278.火焰丧失 loss of flame2279.吹扫 purge2280.点火器 igniter2281.泄漏试验 leak test2282.可编程序控制器 programmable controller2283.允许条件 permissive condition2284.操作顺序 operating sequence2285.跳跃进位 skip2286.硬逻辑 hard logic2287.二位控制模件 binary control module2288.看门狗 watchdog2289.梯形图 ladder diagram2290.冗余度 redundancy, redundance2291.可靠性 reliability2292.可利用率 availability2293.灵敏度 sensitivity2294.精确度 accuracy2295.温度补偿 temperature compensation2296.分辨率 resolution2297.响应时间 response time2298.负载特性 load characteristic2299.共模抑制化 common mode rejection ratio2300.差模抑制化 differential mode rejection ratio2301.灵活性 flexibility2302.可扩展性 expandability2303.分散度 dispersity2304.抗冲击能力 surge withstand capability2305.工作时间 up time2306.故障时间 down time2307.加权因子 weighting factor2308.空载时间 dead time, idle time2309.工厂验收试验和指示 factory acceptance test and demonstration2310.现场可用率试验 site availability test2311.BTG控制盘 BTG control panel(boiler, turbine, generator)2312.辅助设备控制盘 auxiliary equipment control panel2313.火灾报警盘 fire alarm panel2314.电源屏 power supply board2315.保护柜 protection cabinet2316.逻辑柜 logic cabinet2317.模拟盘 mimic panel2318.公用盘 common panel2319.端子柜 terminal cabinet2320.端子箱 terminal box2321.就地I/O柜 local input/output cabinet2322.仪表 measuring instrument2323.指示仪表 indicator2324.记录仪表 recorder2325.开关 switch2326.按钮 button, pushbutton2327.声光报警系统 annuciator2328.光字牌 alarm window2329.消音 silence2330.确认 acknowledgement2331.复位 reset2332.闪光 flash2333.气动执行器 pneumatic actuator2334.电动执行器 motor operator2335.阀门定位器 valve positioner2336.位置发送器 position transmitter2337.空气过滤器 air filter2338.电/气转换器 current to pneumatic converter2339.限位开关 limit switch2340.锁定机构 lock-up mechanism2341.信号转换器 signal converter2342.气动调节阀 pneumatic control valve2343.电动调节阀 electric control valve2344.操作员站 operator station2345.工程师站 engineer station2346.值长操作台 shift supervisor station2347.手动/自动操作站 A/M station2348.报表打印机 log printer2349.画面拷贝机 video copier2350.鼠标器 mouse2351.光笔 light pen2352.触摸式屏幕 touch screen2353.驱动器 drive2354.软盘驱动器 floppy disk drive2355.硬盘驱动器 hard disk drive2356.磁带驱动器 tape drive2357.光盘驱动器 optical disk drive2358.键盘 keyboard2359.跟踪球 trace ball2360.操作站 operation station2361.计时器 timer2362.缓冲器 buffer2363.模数转换器 A/D converter2364.自锁装置 self-lock device2365.存储器 storage, memory2366.只读存储器 read only memory(ROM)2367.随机存取存储器 randon access memory(RAM)2368.可檫可编程只读存储器 erasable programmable read only memory(EPROM)2369.电可改写只读存储器 electrically-alterable read only memory(EAROM)2370.磁泡存储器 magnetic bubble storage2371.延时 time delay2372.速率限制 rate limit2373.函数发生器 function generator2374.在线 on line2375.离线 off line2376.单脉冲 single pulse2377.子程序 subroutine2378.寄存器 register2379.扩展 extension2380.扫描 scan2381.刷新 update2382.报警状态 alarm status2383.循环冗余检查 cyclic redundancy check2384.代码 code2385.阻塞 clogging2386.光导纤维 optical fiber2387.网间连接器 gateway2388.传输速率 transmission rate2389.源程序 source program2390.汉字显示功能 Chinese character display function2391.控制模件 control module2392.平方根 square root2393.加法 addition2394.减法 subtraction2395.乘法 multiplication2396.除法 division2397.带增益加法器 summer with gain2398.脉冲速率 pulse rate2399.逻辑功能 logic function2400.微处理器 microprocessor2401.卡件 card2402.实时时钟 real time clock2403.转换触点 change over contact2404.计数器 counter2405.堆栈 stack2406.积算器 intergrater2407.切换装置 transfer device2408.工业电视 industrial TV2409.I/O卡件 I/O card2410.主控制器 main controller2411.放大器 amplifier2412.自检 self-check2413.供电单元 power supply unit2414.滤波器 filter2415.自保持 retention2416.非自保持 non-retention2417.步进 step forward2418.返回 return2419.跳步 jump2420.中断 interrupt2421.电磁噪声 electromagnetic noise2422.光电耦合 photomagnetic coupling2