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(完整word)燃气轮机英文词汇
燃气轮机词汇表(A—I)
英文索引
A
Acceptance test 验收实验
Actual enthalpy drop (enthalpy rise) 实际焓降(焓增)
Actuating oil system 压力油系统
Aero—derivative gas turbine, aircraft—derivative gas turbine 航空衍生(派生)型燃气机轮
Air charging system 空气冲气系统
Air film cooling 气膜冷却
Air intake duck 进气道
Alarm and protection system 报警保护系统
Annular combustor 环型燃烧室
Annulus drag loss 环壁阻力损失
Area heat release rate 面积热强度
Atomization 雾化
Atomized particle size 雾化细度
Automatic starting time of gas turbine 燃气机轮的自动起动时间
Auxiliary loads 辅机负荷
Availability 可用性
Average continuous running time of gas turbine 燃气轮机平均连续运行时间
Axial displacement limiting device 轴向位移保护装置
Axial flow compressor 轴流式压气机
Axial flow turbine 轴流式透平
Axial thrust 轴向推力
B
Base load rated output 基本负荷额定输出功率
Black start 黑起动
Blade 叶片
Blade height 叶(片)高(度)
Blade inlet angle (叶片)进口角
Blade outlet angle (叶片)出口角
Blade profile 叶型
Blade profile thickness 叶型厚度
Blade root 叶根
Bleed air/extraction air 抽气
Blow-off 放气
Blow-off valve 放气阀
Burner inlet temperature 透平进口温度
Bypass control 旁路控制
C
Camber angle 叶型转折角
Camber line 中弧线
Can-annular combustor 环管型燃烧室
Can combustor/Tubular combustion 圆筒型燃烧室
Carbon deposit 积碳
Casing 气缸
Cascade 叶栅
Catalytic combustion 催化燃烧
Center support system 定中系统
Centrifugal compressor 径流式压气机
Centripetal turbine 向心式(透平)
Choking 堵塞
Choking limit 阻塞极限
Closed-cycle 闭式循环
Cogeneration 热电联供
Cold starting 冷态起动
Combined cycle 联合循环
Combined cycle with multi—pressure Rankine cycle 多压朗肯循环的联合循环
Combined cycle with single pressure Rankine cycle 单压朗肯循环的联合循环
Combined supercharged boiler and gas turbine cycle 增压锅炉型联合循环
Combustion chamber 燃烧室
Combustion intensity 燃烧强度
Combustion liner/combustor can/combustor basket/flame tube 火焰筒
Combustion stability 燃烧稳定性
Combustion zone 燃烧区
Combustion efficiency 燃烧室效率
Combustion inspection 燃烧室检查
Combustion outer casing 燃烧室外壳
Combustion outlet temperature 透平进口温度
Combustion specific pressure loss 燃烧室比压力损失
Compactness factor 紧凑系数
Compressor 压气机
Compressor characteristic curves 压气机特性线
Compressor disc 压气机轮盘
Compressor input power 压气机输入功率
Compressor intake anti—icing system 压气机进气防冰系统
Compressor rotor 压气机转子
Compressor washing system 压气机清洗系统
Compressor wheel 压气机叶轮
Constant power operation 恒功率运行
Constant temperature operation 恒温运行
Control system 控制系统
Convection cooling 对流冷却
Cooled blade 冷却叶片
Corrected flow 折算流量
Corrected output 折算输出功率
Corrected speed 折算转速
Corrected thermal efficiency 折算热效率
Counter flow combustor 逆流式燃烧室
Critical speed 临界转速
Critical speed of rotor 转子临界速度
Cross flame tube/inter-connector/cross fire tube/cross light tube 联焰管
Confidence interval 置信区间
D
Dead band 死区,迟缓率
Dead center 死点
Deep stall 严重失速
Degree of reaction 反动度
Design condition 设计工况
Deviation angle 偏移角
Diaphragm 隔板
Diffuser 扩压器
Disc-coupled vibration 轮系振动
Disc-friction loss 轮盘摩擦损失
Dual fuel nozzle 双燃料喷嘴
Dual fuel system 双燃料系统
Dynamic balancing 动平衡
E
Electro—hydraulic control system 电液调节系统
Enclosure 罩壳
End plate 端板
Energy effectiveness 能量有效度
Equivalence ratio 当量比
Evaporative 蒸发冷却器
Excess air ratio 过量空气比
Exhaust casing (for a turbine)/discharge casing (for a compressor) 排气缸(室)
Exhaust duct 排气道
Exhaust gas flow 排气流量
External combustion gas turbine 外燃式燃气轮机
External loss 外损失
F
Fast start 快速起动
Feed-water heating heat recovery combined cycle 给水加热型联合循环
Final temperature difference 端差
Flame detector 火焰检测器
Flame failure limit 熄火极限
Flame-holder 火焰稳定器
Flexible rotor 挠性(柔性)转子
Flow coefficient 流量系数
Flow inlet angle 进气角
Flow outlet angle 出气角
Flow passage 通流部分
Flow pattern 流型
Flow turning angle 气流转折角
Fluidized-bed combustion combined cycle 流化床联合循环
Free piston turbine 自由活塞燃气轮机
Front 额线
Fuel coefficient 燃料系数
Fuel consumption 燃料消耗量
Fuel control system 燃料控制系统
Fuel flow control valve 燃料流量控制阀
Fuel injection pressure 燃料喷嘴压力
Fuel injection pump 燃料注入泵
Fuel injector 燃料喷嘴
Fuel shut-off valve 燃料切断阀
Fuel supply system 燃料供给系统
Fuel treatment equipment 燃料处理设备
Fuel-air ratio 燃料空气比
Fuel fired combined cycle 排气全燃型联合循环
G
Gas expander turbine 气体膨胀透平
Gas flow bending stress 气流弯应力
Gas fuel nozzle 气体燃料喷嘴
Gas generator 燃气发生器
Gas temperature controller 燃气温度控制器
Gas turbine 燃气轮机
Gas turbine power plant 燃气轮机动力装置
Governing system 调节系统
H
Header 联箱
Heat balance 热平衡
Heat consumption 热耗
Heat exchanger tube 换热器管
Heat loss 热损失
Heat rate 热耗率
Heat recovery steam generator/HRSG 余热锅炉
Heat transfer rate of heating surface 受热表面的传热率
Heat utilization 热能利用率
Heater 加热器
Heating surface area 受热面积
High oil temperature protection device (润)滑油温过高保护装置
High pressure compressor 高压压气机
High pressure turbine 高压透平
Hollow blade 空心叶片
Hot corrosion 热腐蚀
Hot section inspection 热通道检查
Hot starting 热态起动
I
Idling speed 空负荷转速
Ignition 点火
Ignition equipment 点火装置
Ignition speed 点火转速
Impingement cooling 冲击冷却
Impulse turbine 冲动式透平
Incidence 冲角
Inlet air flow 进口空气流量
Inlet casing(plenum) 进气缸(室)
Inlet condition 进气参数
Inlet guide vanes 进口导叶
Inlet pressure 进口压力
Inlet temperature 进口温度
Inner casing 内气缸
Intake air filter 进口过滤器
Integral (tip) shroud 叶冠
Integrated coal gasification combined cycle 整体煤气化联合循环
Intercooled cycle 中间冷却循环(间冷循环)
Intercooler 中间冷却器
Intermediate pressure compressor 中压压气机
Intermediate pressure turbine 内燃式燃气机轮
Internal efficiency 内效率
Internal loss 内损失
Isentropic efficiency 等熵效率
Isentropic power 等熵功率
L
Leaving velocity loss 余速损失
Level pressure control 基准压力调节
Light-off 着火
Limit power 极限功率
Load dump test 甩负荷试验
Load rejection test 甩负荷试验
Loading time 加载时间
Locking piece 锁口件
Logarithmic mean temperature difference 对数平均温差
Long shank blade root 长颈叶根;长柄叶根
Low fuel pressure protection device 燃料压力过低保护装置
Low oil pressure protection device (润)滑油压力过低保护装置
Low pressure compressor 低压压气机
Low pressure turbine 低压透平
Lower emissions combustors 低排放燃烧室
Lubrication system 润滑油系统
M
Main gear 负荷齿轮箱(主齿轮箱)
Major inspection 关键(部件)检查
Major overhaul 大修
Manual tripping device 手动遮断装置
Mass to power ratio(mobile applications) 质量功率比(用于移动式燃气机轮)
Maximum continuous power 最大连续功率
Maximum momentary speed 飞升转速
Mechanical efficiency 机械效率
Mechanical loss 机械损失
Method of plane cascade 平面叶栅法
Mobile gas turbine 移动式燃气机轮
Moving blade/rotor blade 动叶片
Multi—shaft gas turbine 多轴燃气机轮
N
No-load operation 空负荷运行
Normal start 正常起动
Number of starts 起动次数
O
Off-design condition 变工况;非设计工况
Open—cycle 开式循环
Operating point 运行点
Outer casing 外壳
Outlet condition 出口参数
Outlet guide vanes 出口导叶
Outlet pressure 出口压力
Outlet temperature 出口温度
burner outlet temperature 燃烧室出口温度
Output limit 极限输出功率
Output performance diagram 输出功率性能图
Overspeed control device 超速控制装置
Overspeed trip device 超速遮断装置
Overtemperature control device 超温控制装置
Overtemperature detector 超温检测器
Overtemperature protective device 超温保护装置
P
Packaged gas turbine 箱式燃气轮机
Particle separator 颗粒分离器
Peak load rated output 尖峰负荷额定输出功率
Performance map/characteristic map 特性图
Pitch 节距
Plate type recuperator 板式回热器
Regenerator
Regenerative heat exchanger
Polytropic efficiency 多变效率
Power recovery turbine 能量回收透平
Power turbine 动力透平
Power—heat ratio 功热比
Precooler 预冷器
Pressure level control 压力控制
Pressure ratio 膨胀比(压比)
Primary air 一次空气
Primary zone 一次燃烧区
Profile loss 型面损失
Protection system 保护系统
Protective device test 保护设备试验
Purging 清吹
R
Radial flow compressor 径流式压气机
Radial flow turbine 径流式透平
Rate of load—up 负荷上升率
Rated condition 额定工况
Rated output 额定输出功率
Rated speed 额定转速
Reaction turbine 反动式透平
Recirculating zone 回流区
Recuperator 表面式回热器
Referred output 折算输出功率
Referred speed 折算转速
Referred thermal efficiency 折算热效率
Regenerative cycle 回热循环
Regenerator 回热器
Regenerator effectiveness 回热度
Reheat combustor 再
Reheat cycle 再热循环
Reheat factor 重热系数
Reheat Rankine combined cycle 再热朗肯联合循环
Relative dead center 相对死点
Reliability 可靠性
Reserve peak load output 备用尖峰负荷额定输出功率(应急尖峰符合额定输出功率)
rigid rotor 刚性转子
Rotating regenerator 回转式回热器(再生式回热器)
Rotating stall 旋转失速
Rotor blade loss 动叶损失
Rotor blade/rotor bucket 动叶片
Rotor without blades 转子体
S
Sealing 气封
Secondary air 二次空气
Secondary flow loss 二次流损失
Secondary zone 二次燃烧区
Self-sustaining speed 自持转速
Semi-base-load rated output 半基本负荷额定输出功率(中间负荷额定输出功率)
Semiclosed—cycle 半闭式循环
Shaft output 轴输出功率
Shafting vibration 轴系振动
Shell 壳体
Shell and tube recuperator 壳管式回热器
Silencer 消音器
Silo combustor 筒形燃烧室
Simple cycle 简单循环
Single—shaft gas turbine 单轴燃气机轮
Single-shaft type combined cycle 单轴联合循环
Site conditions 现场条件
Site rated output 现场额定输出功率
Soot blower 吹灰器
Spacer 隔叶块
Specific combustion intensity 比热燃烧强度
Specific fuel consumption 燃料消耗率
Specific power 比功率
Speed changer 转速变换器
Specific changer/synchronizer 转速变换器
Speed governor 转速调节器
Speed governor droop 转速不等率
Spray cone angle 雾化锥角
Stabilization time 稳定性时间
Stage 级
Stage efficiency 级效率
Stagger angle 安装角
Stall 失速
Standard atmosphere 标准大气
Standard rated output 标准额定输出功率
Standard reference conditions 标准参考条件
start 起动
Starter cut—off 起动机脱扣
Starting characteristics diagram 起动特性图
Starting characteristics test 起动特性试验
Starting equipment 起动设备
Starting time 起动时间
Static balancing 静平衡
Stationary blade 静叶片
Stationary blade loss 静叶损失
Stationary gas turbine 固定式燃气机轮
Stator 静子
Steady-state incremental speed regulation 稳态转速增量调节
Steady—state speed 静态转速
Steady—state speed droop 静态转速不等率
Steady—state speed regulation 静态转速调节
Steam and/or water injection 蒸汽和/或水的喷注
Steam injection gas turbine 注蒸汽燃气机轮
Steam/water injection equipment 注蒸汽/注水设备
Steam-air ratio 蒸汽空气比
Steam—gas power ratio 蒸燃功比
Stoichiometric fuel—air ratio 理论(化学计量)燃烧空气比
Straight blade 直叶片
Straight-flow combustor 顺流式燃烧室
Supplementary fired combined cycle 补燃型联合循环
Surge 旋转失速
Surge limit 喘振边界
Surge margin 喘振裕度
Surge-preventing device 防喘装置
Swirler 旋流器
T
Temperature effectiveness 温度有效率
Temperature pattern factor 温度场系数
Temperature ratio 温比
Theoretical combustion Temperature 理论燃烧温度
Thermal blockage 热(悬)挂
Thermal efficiency 热效率
Thermal fatigue 热疲劳
Thermal shock 热冲击
Thermodynamic performance test 热力性能试验
Throat area (叶栅)喉部面积
Tip-hub ratio 轮毂比
Total pressure loss coefficient 全压损失系数
Total pressure loss for air side 空气侧压全损失
Total pressure loss for gas side 燃气侧压全损失
Total pressure recover factor 全压恢复系数
Transpiration cooling 发散冷却
Tube bundle/tube nest 管束
Tube plate 管板
Tubular combustor/ can combustor 圆筒形燃烧室
Tubo—annular combustor 分管形燃烧室
Turbine 透平
Turbine characteristic curves 透平特性线
Turbine diaphragm 透平隔板
Turbine disc 透平轮盘
Turbine entry temperature 透平进口温度
Turbine nozzle 透平喷嘴
Turbine power output 透平输出功率
Turbine reference inlet temperature 透平参考进口温度
Turbine rotor 透平转子
Turbine rotor inlet temperature 透平转子进口温度
Turbine trip speed 燃气轮机跳闸转速
Turbine trip speed 燃气轮机跳闸转速
Turbine washing equipment 透平清洗设备
Turbine wheel 透平叶轮
Turbine gear 盘车装置
Turning/barring 盘车
Twisted blade 扭叶片
U
Un—fired combined cycle 无补燃型联合循环
V
Vane 静叶
Variable stator blade 可调静叶片
Variable-geometry gas turbine 变几何燃气机轮
Velocity coefficient 速度系数
Velocity ratio 速比
Velocity triangle 速度三角形
Volumetric heat release rate 容积热强度
W
Wheel efficiency 轮周效率
Working fluid heater 工质加热器
Working fluid heater efficiency 工质加热器效率
中文名称:节距
英文名称:pitch
定义:带轮节圆上相邻两齿,同侧齿面间的弧长。
应用学科:机械工程(一级学科);传动(二级学科);带传动(二级学科)
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