英文介绍一下热能与动力工程

Thermal energy and power engineering

This program is to cultivate both master thermal energy and power engineering professional basic theoretical knowledge, computing skills, but also the ability in various forms of generating power plant, refrigeration and air conditioning, new energy related fields in need of economic management knowledge and ability, can be engaged in the electric power industry related to areas of science and technology application, research, development and management of a senior talents. According to the national construction and talents needs, set up the professional direction includes: thermal power engineering, power plant set control operation, refrigeration and air conditioning engineering, gas power engineering, advanced energy engineering etc.

Major courses: theoretical mechanics, mechanics of materials, engineering thermodynamics, engineering fluid mechanics, heat transfer, turbine principle, boiler principle, thermal power plants, the pump and fan, automatic control theory, motor learning, circuit theory, the control system, unit unit operation principle, thermal process detection technology, engineering graphics, mechanical design basis, electrician technical basis, electronic technology base, refrigeration and cryogenic principle, refrigeration compressor, refrigeration automation and testing technology, gas turbine principle, gas gas-steam combined cycle power plant, gas turbine combined-cyde operation and maintenance, nuclear reactor theoretical basis, nuclear system and the maintenance, the PWR nuclear power plant system and equipment, wind power generation principle, professional class.

Employment place to go: large-scale modernized electric power enterprise, power equipment manufacturing enterprises and energy class enterprise engaged in production, operation and management work, Government departments at all levels and institution engaged in energy, power, energy saving, environmental planning, design, construction, operation, consultation and supervision worketc. Research institutes, universities in energy and power related research and development, teaching, management, etc.

问题1答案：

①can increase　the　capacity　of　power generation and supply　of equipment,the　equipment　can　be fully utilized.

②can reduce　the　voltage loss　of　the　power　system　to　reduce　voltage fluctuations, improve voltage quality.

③to reduce　the　current　in　the　transmission, substation,power distribution　equipment,thereby reducing the　power loss　of　the　power transmission　process.

④to reduce　corporate　electricity costs,reduce production costs.

问题2答案：

Compared to single phase, three phase power transmission costs low transmission power. Moreover, the simple structure of three-phase motor, high reliability, extensive use in industry, three-phase power phase motor can be driven directly, saving a lot of converter circuit.

问题3答案：

Was originally intended to prevent the protective measures taken by the electric or electronic devices such asbeing struck by lightning,thunder and lightning of thelightning current through the lightning rodis introduced intothe earth,and thus play the role of protecting the building.Meanwhile, thegroundis alsoan effective meanstoprotectthepersonal safety,whenfor some reasoncaused by thephase line(such aswire insulation is poor,the aging) and equipmenthousingtouch,equipmentenclosurewillbedangerousvoltage, whichfault currentwillbegeneratedthroughthePE wiretotheearth,and thusplay a protective role.

Google查的：Power engineering（动力工程系）

Centralized control to run thermal power plants （火电厂集控运行）。（仅供参考）

我知道有本书是热力与动力工程专业英语的书。

http://www.bookschina.com/953315.htm 你看看吧

还有我看到这些词汇 不知道你需要不，可能还是那本书全面些吧

火电厂英语专业词汇

acid cleaning 酸洗 interstage leakage 级间漏汽

coal bunker 原煤斗 intervetion/disturbing/bump 扰动

excess air 过量空气 inverter 转换开关

induced draft fan 引风机 isolate 相互隔离

steam drum 汽包 item 物品、元件

sub-distribution transformer 低压厂用变 journal bearing 支持轴承

6kv station board 6KV公用配电屏 kilo-volt 千伏

6kv unit board 6KV配电屏 low pressure cylinder/casing(LP) 低压缸

A: ampere 安培 large scale integrate circuit 大规模集成电路

actuator 执行机构 LED 发光二极管

adapter 转接器、接头、 light/ignite 点火

air circuit breaker 空气断路器 linear variable differential transformer (LVDT) 线性差动变压器

air dry 分析基 linearization 线性化

air preheater 空气预热器 liquid 液态

air-insulated 空气绝缘的 live steam 主蒸汽

algorithms 算法 load tap-changing 有载调压的

alignment 平直度 log 记录、日志

alteration 改造 longitudinal 纵向的

alternating current 交流电 lug 吊耳

ammonia 氨 major pant item 主要辅机

amplitude 幅度 making current 关合电流

analogue 模拟量 malfunction 误动作

Analogue to Digital conversion 模数转换 mechanism 操作机构

annex 附属部分 medium 媒介、介质

annular 环状的 membrane panel/wall 膜式壁

annunciator 报警器 microgovernor 微型调速器

anthracite 无烟煤 mill 铁素体

apex 顶点 millivolt 毫伏

archive buffer 文件缓冲器 Mimic 模拟图

armature 电枢 MMC: motor control center 电动机控制中心

as received 应用基 Modulation 调节、调制

ash 灰分 modulation-demodulation 调制解调

ASM 模拟子模块 moisture 水分

Attemperator 减温器 monitor mode 监控方式

Automatic Boiler Controls 锅炉自动控制 monitor/monitor unit 监控器

automatic control system 自动控制系统 monitoring 监测

autonomous 独立存在的 monoxide 一氧化碳

auxiliary 辅助的 motor starter 电动机启动装置

axial 轴向的 motor-operated 电动操纵的

back-up 备用 moving blades/ blading 动叶片

bar 条形 multifork root 叉型叶根

bargraph 条形图 Multi Function Process(MFP) 多功能处理器

batch 成组的、成批的 MVA: mega volt-ampere 兆伏安

baud rate 波特率 natural gas 天然气

bay 隔间 natural/thermal circulation 自然循环

bearing house 轴承座 network 电网

bearing pad 轴瓦 neutral point 中性点

binary 二进制的 nitrogen 氮

binary cell 二进制单元 node 节点

binary counter 二进制计数器 notch V形凹槽

bit 比特、位 ohm 欧姆

bituminous 烟煤 oil 石油

blank 毛胚 oiled-cable 油浸式电缆

blow 熔断 open loop 开环

blow/purge 吹扫 open-cycle 开环

blowdown pipe 排污管 operation 运行/操作

boil 沸腾 operation condition 运行工况

boiler/steam generator 锅炉 optimum control 最优控制

Boil out 煮炉 order polynomial 多项式

breaking current 开断电流 orientation 定位

brown coal/lignite 褐煤 outage 停运

bubble 汽泡 outdoor 户外的

burner 燃烧器 outer casing 外缸

bus interface module(BIM) 总线接口模块 overhaul 大修

busbar/bus 母线 overhead 架空的

cable 电缆 overhead transmission line 架空输电线

calibration 检验 overview 全貌、总的看法

capacitance 电容 oxidized condition/atmosphere 氧化气氛

capacitive current 电容电流 oxygen 氧

capacitor 电容器 palm terminal 星型

capacity 容量 panel 配电盘、屏、板

carbon 碳 parallel interface 并行接口

cast resin transformer 树脂浇注变压器 pedestal 轴承座

casting 锻造 pedestal 轴承座

centerline 中心线 peer 同类的

central control room (CCR) 集控室 permanent 长久的

channel 通道、信道 permanent magnet 永久磁铁

character 符号字符 permeability 磁导率

charger 充电器 PF burner/pulverized fuel burner 煤粉燃烧器

chronological 按时间顺序的 phase change 相变

circuit breaker 断路器 photo-electric 光电

circular 圆形的 pick-ups 采样器

circumferential 周围的 pilot exciter 副励磁机

clearance 间隙 pipe 管道

closed loop 闭环 plane 平面

coal 煤 plant-loop 厂环

coal feeder 给煤机 pneumatic pilot valve 启动控制阀

coil 线圈 power plant 电厂

cold junction compensation 冷端补偿 power station （水）电站

collar 轴环 power supplies 电源

Commission 试运行 pressure 压力

commissioning operation 试运行 pressure firing 正压燃烧

common service system 公用系统 pressure meter 压力表

compatibility 兼容性、相容性 probe 探针

compatible 能共存的、兼容的 Process Control Unit (PCU) 过程处理单元

complete functional set 全功能组件 programmable logic controller(PLC) 可编程逻辑控制器

concentricity 中心度、同心度 programmable read only memory(PROM) 可编程只读存储器

condensate 凝结 prolong outage 长期停机

conductance 导纳 protection and trip 保护和跳闸

conductibility 电导率 provision 备用

conductor 导体 proximate analysis 工业分析

cone 锥体 PT: potential /voltage transformer 电压互感器

configure 组态 pulverizer/mill 磨煤机

conical 圆锥形的 push button 按钮

connected in star 星型连接 push contact 按钮触点

consumption 消耗 pushbutton 按钮

control accuracy 控制精度 pyramid 锥体

control action 控制作用 quality 质量

control and instrumentation(C&I) 控制仪表系统 quench 灭弧

control button(knob) 控制按钮 radial 半径的、辐射状的

control console(desk) 控制台 Rotor 转子

controller 控制器 reactance 电抗

convection pass 对流烟道 reaction turbine 反动式汽轮机

converter 变送器 rear end 后端、末端

cooling fin 散热片 rectify 整流

coordination control system(CCS) 协调控制系统 reducing condition/atmosphere 还原气氛

core 铁芯 redundancy 冗余的

coupling 联轴器 redundancy bit 冗余位

crack/cracking 裂纹 redundancy testing 冗余测试

creep 蠕变 reheater 再热器

critical pressure 临界压力 reliability 可靠性

CT :current transformer 电流互感器 reserve 备用

cubical 机柜 resistance 电阻

cylinder 汽缸 resolution 分辨率

cylindrical 圆柱形的 reverse video 反相显示

D.C. resistance 直流电阻 roll 毛胚

deaerator（D.A） 除氧器 roof tube 顶棚管

decimal 十进制的 root 叶根

demineralized water 除盐水 rotor 转子

density 密度 RTD 热电阻

diaphragm 隔板 stator 定子

dielectric 不导电的、绝缘的 saturated water 饱和水

digit display 数字显示 scheme: system 系统

digit signal 数字信号 screw 螺钉

dimension 尺寸 search coil 控制线圈

diode 二极管 semiconductor 半导体

directed forced-oil and forced-air cooled(ODAF) serial access 串行存取

disconnecter 隔离开关 serial interface 串（行接）口

discrete 不连续的 serpentine tube 蛇形管

distribute control system(DCS) 分散控制系统 shadow 跟随

distribution 配电 shaft 轴

diverter 分压器 shroud/shrouding 围带

division wall 分隔墙 shunt 使分流

double shell structure 双层缸结构 shut down 停机

double-flow 双向流动 side wall 侧墙

dowel 销钉 signal conditioning 信号调节

drain pipe 疏水管 silicon 硅

Drain 疏水 single-flow 单向流动

dry 干燥基 slave module 子模块

dry and ash free 可燃基 Slipping 滑环

dry -core cable 干式电缆 Solenoid 电磁

dual 双重的 solid 固态

duct 风道 sootblower 吹灰器

dump 转存 sophisticated 高级的、先进的

duodecimal 十二进制 square root 平方根

duplicate 复制的、备用的 stabilization 稳定性

duration 持续时间 start up 启动

dynamic stability 动稳定 start up/standby transformer 启/备变

eccentricity 偏心度 state-of the-art 有目前发展水平的

economizer 省煤器 stationary blades/ blading 静叶片

ECR:economic continuous rating 额定负荷 stator frame 定子机座

eddy current proximity detector 电涡流式检测器 steady-state 稳态

EHV :extra-high voltage 超高压 steam air header 蒸汽热风器

electric pressure converter 电压转换器 steam/water vapor 水蒸气

electrical equipment/apparatus 电气设备 steam-water -mixture 汽水混合物

electro-hydraulic 电动液压的 stop/emergency valve 截止阀

emergency 紧急的 stress 应力

energy 能量 stud/stub 管接头

engineering unit 工程单位 sub system 子系统

error checking and recovery 错误检验和恢复 subbituminous 次烟煤

error detector 错误指示器 subcooled water 过冷水

error rate 误差率 substation 变电站

evaluate 求出的数量 suction firing 负压燃烧

evaporate 蒸发 suite 一组

exception report 例外报告 sulfur/sulphur 硫

excite 励磁 sulphur hexa fluoride 六氟化硫

exciter 励磁机 superconductor 超导体

expansion 膨胀 superheater 过热器

expansion tank 油枕 supervise 监督管理

extinction 熄灭、灭火 surge 浪涌

facia/fascia 仪器仪表板 surge diverter 避雷器

facility 设备、工具 switch block 开关组

fatigue 疲劳、软化 switch cabinet 开关柜

feed back 反馈 switcher 开关

feeder speed 给煤机转速信号 Switchgear 开关柜

finish 光洁度 symmetry 对称度

fir-tree root 枞树形叶根 synchronization 并网

fixed carbon 固定碳 tap 分接头

flow meter 流量计 tapping winding 分接头绕组

flow rate 流量 temperature 温度

flue 烟道 tenon 榫头

flue gas 烟气 terminal 终端、端子

forced draft fan 鼓风机 terminal box 端子箱、出线盒

forced/pumped circulation 强迫循环 terminal device 终端设备

forced-oil and forced-air cooled(OFAF) the action of a magnetic field 磁场作用

forging 铣制 the bottom half 下半部

fossil fuel 化石燃料 the control room 控制室

frame 机座 the dew point temperature 露点

free standing 独立的 the front pedestal 操作台

front/rear wall 前/后墙 the horizontal joint 水平接合面

fuel /flue 燃料/烟道 the operations panel 控制屏

furnace 炉膛 the top half 上半部

furnace tube 水冷壁 thermal efficiency 热效率

fuse 熔断器 thermal power plant 热电厂

galvanic isolation 绝缘 thermal stress analysis 热应力分析

gas air header 烟气热风器 thermocouple 热电偶

gaseous 气态 thermocouple 热电偶

gauge glass 水位计 thermodynamic instrumentation 热工仪表

generator 发电机 thrust bearing 推力轴承

generator transformer 主变 tip 叶顶

gland segment/packing 汽封片 token 令牌

governing valve 铸造 tolerance 公差

governor 调速器 transformer 变压器

gravity 重力 transmitter 变送器

grid 电网 transport 传送、运输

ground coal /pulverized fuel 粉状燃料 transverse 横向的

harmonious 协调的 trap 阻波器

header 联箱 trip 切除、切断、脱扣

heat 热量/加热 tube 管子

hexadecimal 十六进制 tube bundle 管排

hierarchical 分层（级）的 tube seat 管座

high pressure cylinder/casing(HP) 高压缸 tube sheet 管板

horizontal 水平的 tubular 管形的

hydraulic power plant 水电站 turbine 汽轮机

hydrazine 联氨 turbine supervisory instrument(TIS) 汽机监视仪表

hydrogen 氢 turning gear 盘车装置

hydrostatic test 水压实验 two-tier terminals 双列端子排

igniter 点火器 ultimate analysis 元素分析

impeller/wheel/disk 叶轮 Uniform :the same 相同的

impulse turbine 冲动式汽轮机 Uninterruptible power supply(UPS) 不断电电源

impulse withstand voltage 冲击耐受电压 unit transformer 厂用变

indoor 户内的 utility boiler 公用锅炉

inductance 感抗 V: volt 伏特

inductive 感应的 vacuum contactor 真空断路器

inductive current 电感电流 Vane 导叶

industrial boiler 工业锅炉 Vertical 垂直的

inner casing 内缸 Via 经由

INNIS 网络接口子模块 Vibration 振动

instrument 测试仪表 visual (inquiry)display terminal 直观显示终端

instrument board 仪器盘 visual communication 可视通讯

instrument correction 仪表校正 visual display unit (VDU) 直观显示元件

instrument range 仪表量程 visual frequency 视频

instrument sensitivity 仪表灵敏度 visual scanner 视像扫描器

instrument terminal 端子、接线柱 volatile 挥发分

insulator 绝缘子 volt free contact 电压自由触点

integration 使完整 W: watt 瓦特

interconnection 相互 water 水

interface 接口 water level 水位

interlock 联锁 wet-steam 湿蒸汽

interlocking contact 联锁触点 wind box 风箱

interlocking signal 联锁信号 winding 绕组

interlocking switch system 联锁开关系统 workhouse 模块

intermediate pressure cylinder/casing(IP) 中压缸 Zener diode 齐纳二极管

internally 内部的 zig-zag rod Z型拉筋

interruption 开断

机械工程Mechanical Engineering

摘要：

机械工程是为国民经济建设和社会发展提供各类机械装备和生产制造技术以创造物质财富和提高社会文明水准的工程领域。其工程硕士学位授权单位培养从事机械设备设计、生产制造、检测与控制、使用及维修的高级工程技术人才。研修的主要课程有：政治理论课、外语课、高等工程数学、高等工程力学、现代设计理论与方法、现代制造技术及自动化、现代控制论基础、现代试验技术、电子与信息技术基础、现代材料学、现代管理学基础，以及适当选择与行业相关的专业机械的研究、设计和制造等课程。

一、概述

机械工程是为国民经济建设和社会发展提供各类机械装备和生产制造技术以创造物质财富和提高社会文明水准的重要工程领域，是与人类社会活动关系十分密切、应用非常广泛的工程领域。它是一个传统的工程领域，自人类有史以来，就为生产活动所关注，第一次工业革命、第二次工业革命乃至当前的信息革命，无不直接或间接地同机械工程的发展有密切关系；它也是一个发展迅速的工程领域，随着电子技术、自动化技术、计算机及软件技术、材料科学的发展和渗透，充实和丰富了本领域的基础，拓宽和发展了本领域的研究范畴，并促进机械产品和生产过程向精密化、自动化、智能化、连续化、高效化、集成化方向发展。

本领域涉及机械设计、制造、试验、使用、维修等基础理论、技术和方法。并与材料工程、动力工程、电气工程、电子与信息工程、控制工程、计算机技术、工业设计工程等工程领域及力学学科密切相关。

二、培养目标

培养从事机械设备设计、生产制造、检测及控制、使用及维修的高级工程技术人才。

机械工程领域工程硕士要求掌握现代机械设计基础理论和方法、现代制造技术（包括工艺过程、制造加工设备及系统）、现代控制理论和方法、机电液一体化技术、试验技术、机械性能分析技术、使用维修理论及技术。具有从事新产品开发设计能力、生产工艺设计及实施能力、生产设备管理及使用维修能力。

三、领域范围

由于工程硕士直接为工矿企业和交通运输部门培养高层次工程技术人才，行业特征应该比较突出。行业的覆盖面归纳起来可分为：机械制造设备及生产系统；

工程施工机械及生产系统，材料、化工等专用生产设备及生产系统，起重、运输车辆及物流系统，农业生产机械等。

根据工程技术人员工作性质，领域范围可分为：机械设备的设计、开发，机械设备的制造及管理，机械设备的质量控制、性能检测、试验和特性分析，生产设备管理、使用、保养和维修。

四、课程设置

基础课：科学社会主义理论、自然辩证法、外语、高等工程数学、高等工程力学、计算机技术应用及程序设计等。

技术基础课：现代设计理论与方法、现代制造技术及其自动化、现代控制论基础、现代试验技术、电子与信息技术基础、现代材料学、现代管理学基础等。

专业课：根据服务的行业确定，如化工机械、冶金机械、农业机械、工程机械、车辆工程及与各工程领域密切相关的课程等。由培养单位与合作企业根据实际需要确定。

上述课程可定为学位课程和非学位课程。此外，还可以根据实际情况进行不同的组合和设置。课程学习总学分不少于28个学分。

五、学位论文

结合企业的实际课题进行研究工作，根据研究结果撰写论文。对于新产品设计与开发的技术成果，论文应该具有设计方案的比较、评估，设计计算书，完整的图纸；对于重大技术改造和革新的成果，应该具有对原设备与技术的评价，改造和革新方案的评述及结果的技术和经济效果分析；对于产品质量控制和试验的成果，必须有试验方案、完整的实验数据、数据处理分析方法、结果分析；对于生产设备管理成果，必须给出新的管理理论体系，对企业产量和质量作效果分析，并给出创新管理信息系统等。

Mechanical Engineering

Abstract：

Mechanical Engineering concerns various types of machinery and manufacturing equipment used to create property and improve the standard of living. The department which grants master‘s degrees prepares students for careers as high-level engineers， specializing in mechanical design， production manufacturing， measurement and control， operation and maintenance. The program includes political theory， foreign language， advanced mathematics， advanced mechanics， design theory and methods， manufacturing techniques and automation， control fundamentals， experimental techniques， electrical and information fundamentals， material properties， management tools and other courses related to research， design and manufacturing of machinery in various specialties.

I. Introduction

Mechanical engineering， an important and widely applied engineering field closely related to people‘s social activities， provides manufacturing technologies and equipment to create material wealth and promote social progress in the construction of China’s national economy. As a traditional engineering field since the beginning of human history， mechanical engineering has always been the focus of all kinds of production activities. For instance， the First and Second Industrial Revolutions， as well as the present Information Revolution， are all directly or indirectly related to its development. Mechanical engineering is also a rapidly developing field. With the growth and permeation of electronic technology， automation technology， computer and software technique， material science， the foundation of the field has been enriched； the research in this field has been broadened and developed. Therefore， mechanical products and production processes are promoted to develop toward precision， automation， intelligence， progression， integration and high efficiency.

Involving a wide range of basic theories and methods such as mechanical design， manufacture， testing， application， maintenance， technique and method， mechanical engineering has a close tie to material engineering， power engineering， electric engineering， electronics and information engineering， control engineering， computer technique， and industrial design engineering.

II. Program Objectives

The specialty of mechanical engineering aims to train senior engineers to be engaged in the design， manufacture， measurement， control， application and maintenance of mechanical equipment. Graduate is required to grasp basic theories and methods of mechanical design， modern control， modern manufacture technology （including both technological process and machining equipment）， as well as technology in mechanic-electronic-hydraulic integration， testing technology， mechanical performance analysis， theory and technology for application and maintenance. He must also have the capabilities of developing new products， designing and implementing production processes and managing， operating and maintaining production equipment.

III. Scope of the Field

1. With distinctive trade characteristics， mechanical engineering can be categorized as follows：

manufacturing equipment and production system，

construction machinery and production system for architectural and civil engineering，

special production equipment and system for material and chemical engineering，

crane， transportation vehicle and logistic system，

agricultural production machinery，etc.

2. In terms of the specific work of engineers， it is composed of the following branches：

design and development of machinery and equipment，

manufacturing and management of machinery and equipment，

quality control， performance measurement， testing and analysis of the property of machinery and equipment，

management， operation， and maintenance of machinery and equipment.

IV. Curriculum

Basic courses：

scientific socialism， dialectics of nature， foreign language， higher engineering mathematics， higher engineering mechanics， computer application technique， design of computer software， etc.

Basic technical courses：

modern design theory and method， modern manufacturing technology and automation， fundamentals of modern control， modern experimental technique， fundamentals of electrical and information technology， modern material science， modern management science， etc.

Specialized courses：

specialized courses are selected according to actual requirements of the home enterprise through negotiation with the training unit. Tentative choices include chemical engineering machinery， metallurgy machinery， agricultural machinery， construction machinery， vehicle engineering or other related courses.

The above courses can be chosen as degree or non-degree courses. They can be added or lifted in accordance with the requirements of the home enterprise. The total credits must be no less than twenty-eight.

V. Thesis

Research is carried out on actual projects of the home enterprise， on which the thesis is based. Theses dealing with design of new products and technical development must contain comparison and evaluation of design schemes， documents for design and calculation， and full drawings. Those focusing on important technical advance and revolution must include evaluation of the former equipment and technique， introduction to the improved scheme and analysis of technical and economic results. Those on product quality control and experiments must incorporate testing schemes， complete testing data， methods for analysis of the data and discussions of the results. Those on management of production equipment must present new theoretical systems for management， effect analysis of the output and product quality， together with new information systems for management.

近二十年来，以振动为主要原因造成的恶性事故相继发生，给国家造成了巨大经济损失。而且，振动问题目前仍是新投运大机组不能按期并网、正常投运的主要原因，在机组正常运行期间，振动问题连续不断，影响到正常生产，经常出现机组减负荷和带病运行的情况，甚至使机组被迫停机处理，这些事故屡见不鲜。本系统基于LabVIEW虚拟仪器软件平台，对汽轮机振动信号进行读取加窗，并进行谱分析及自相关分析。LabVIEW虚拟仪器就是在以通用计算机为核心的硬件平台上，由用户设计定义、具有虚拟前面板、测试功能由测试软件实现的一种计算机仪器系统。本系统主要完成了对汽轮机振动信号进行读取，对信号进行矩形窗、汉宁窗、海明窗的加窗选择，然后分别进行信号的幅值谱、功率谱、相位谱分析及自相关分析，并且具有图形操作及显示界面。系统运行结果证明，本系统能够完成对信号的读取，并进行三种窗函数及各种分析的动态选择，并用图形显示结果。

Over the last 20 years, mainly due to the vibration caused by the fatal accidents occurred one after another, inflicting huge economic losses. Furthermore, the vibration is still new to large units shipped impossible grid, the normal operation for the main the crew during normal operations, continuous vibration problems affecting the normal production, Units often reduced load and operation of the sick, and even the unit was forced to stand, these incidents not uncommon. The system based on LabVIEW virtual instrument software platform for turbine vibration signal window read, and spectral analysis and correlation analysis. LabVIEW virtual instrument is a common core of computer hardware platform, defined by the user, with virtual front panel, the test function test software from a computer equipment system. The system completed the turbine vibration signal read, the signal rectangular window Hanning, Hamming window window choice, and then the signal amplitude spectrum, power spectrum and phase spectrum analysis and correlation analysis, and operating with graphics and display interface. The result of running the system proved that the system can accomplish the signal read, and three window function and the dynamic analysis of the various options and graphical display with the results.

专业前景 本专业以工程热物理学科为主要理论基础，以内燃机和正在发展中的其它新型动力机械及系统为研究对象，运用工程力学、机械工程学、自动控制、计算机、环境科学、微电子技术等学科的知识和内容，研究如何把燃料的化学能和液体的动能安全、高效、低（或无）污染地转换成动力的基本规律和过程，研究转换过程中的系统和设备的自动控制技术。随着常规能源的日渐短缺，人类环境保护意识的不断增强，节能、高效、降低或消除污染排放物、发展新能源及其它可再生能源成为本学科的重要任务，在能源、交通运输、汽车、船舶、电力、航空宇航工程、农业工程和环境科学等诸多领域获得越来越广泛的应用，在国民经济各部门发挥着越来越重要的作用。 培养目标 本专业方向培养具备热能与动力工程专业方面的基本理论、基本知识和基本技能，能在国民经济各部门从事热力发动机和其它新型动力机械及设备的设计、制造、管理、教学和科研等方面的高级工程技术人才。 培养特色 本专业在加强学生基础理论和综合素质教育的同时，加强计算机及自动控制技术的应用，强化专业实践教学，注重全能训练，全面提高学生的实践动手能力和科学研究潜力，使毕业生具有较强的择业竞争能力和较宽的就业适应能力。 主干课程 机械制图、机械原理、机械设计、理论力学、材料力学、工程材料、电工技术、电子技术、计算机软件基础、液压技术、液力传动、内燃机构造、内燃机原理、内燃机设计、内燃机试验、发动机电子技术、工程热力学、流体力学、传热学、自动控制理论、现代测试技术等。 就业方向 毕业后可从事能源与动力设备的行政管理、内燃机及新型动力设备的开发研制、内燃机排放控制、新能源利用、汽车工业、兵器工业、环保工业、交通运输业、船舶、电力、航空宇航工业等方面的工作。

The prospect of major works of the major hot in physics as the main theoretical basis to the internal combustion engine and the other is the development of new machinery and power systems for the study, the use of engineering mechanics, mechanical engineering, automation, computers, environmental science, microelectronics technology disciplines, such as content knowledge and to study how the chemical energy of fuel and liquid kinetic energy security, high-performance, low (or none) of pollution to the power into the basic law and the process of research in the conversion process of the automatic control systems and equipment technology . With the growing shortage of conventional energy, human the growing awareness of environmental protection, energy saving, high efficiency, reduce or eliminate polluting emissions, the development of new energy and other renewable sources of energy has become an important task for the subjects in the energy, transportation, automotive, ships, electricity, aviation aerospace engineering, agricultural engineering and environmental science in many fields such as access to more and more widely used, the department in the national economy is playing an increasingly important role. Cultivate cultivate goal with the direction of the major thermal power projects with the major aspects of the basic theory, basic knowledge and basic skills, to engage in various departments in the national economy and other heat engines power the new machinery and equipment design, manufacture, management, teaching and scientific research aspects of advanced engineering and technical personnel. Cultivate major characteristics of the students in strengthening the basic theory and the overall quality of education, to strengthen the computer and automatic control technology, and strengthen the teaching of professional practice, pay attention to all the training, students enhance the practice of comprehensive practical ability and scientific research potential, so that graduates have strong competitiveness and a wide choice of employment adaptability. Mechanical Drawing trunk curriculum, mechanical principles, mechanical design, theoretical mechanics, mechanics of materials, engineering materials, electrical technology, electronics technology, computer software foundation, hydraulic technology, hydraulic transmission, the internal combustion engine structure, the principle of internal combustion engines, internal combustion engine design, the internal combustion engine testing, engine electronic technology, engineering thermodynamics, fluid mechanics, heat transfer, automatic control theory, modern test technology. Employment after graduation can be engaged in the direction of energy and power equipment, administration, internal combustion engines and new development of power equipment, internal combustion engine emission control, new energy use, the auto industry, the weapons industry, industrial environmental protection, transport, shipping, electricity, air space industrial job.

Motor vehicles are not the only air polluters. Coal and oil, used to heat homes and factories and to generate electricity, contain small amounts of sulfur. When the fuels are burned, sulfur dioxide, a poisonous gas, is produced. It is irritating to the lungs. Some cities have passed laws that allow coal and oil to be burned only if their sulfur content is low.

汽车不是唯一的空气污染。煤炭和石油，用于家庭取暖和工厂，并产生电力，含有少量的硫。当燃料燃烧，二氧化硫，一种有毒气体，就产生了。它是刺激到肺部。一些城市已通过法律，允许煤炭和石油只有在其被烧毁硫含量低。

Most electricity is generated by steam turbines. About half of the sulfur dioxide in the air comes from burning fuel to make steam. Nuclear power plants do not burn fuel, so there is no air pollution of the ordinary kind. But the radioactive materials in these plants could present a danger in an accident. Also, there is a problem in disposing of the radioactive wastes in a way that will not endanger the environment.

大部分电力是由蒸汽涡轮机。关于空气中的二氧化硫，使蒸汽一半来自燃料燃烧。核电厂不烧燃料，所以不存在的那种普通的空气污染。但是，在这些植物的放射性物质可能会提出一个意外的危险。此外，还有一个在放射性废物处置的方式，不会危害环境的问题。

Another type of pollution, called thermal (heat) pollution, is caused by both the fuel-burning and nuclear plants. Both need huge amounts of cold water, which is warmed as it cools the steam. When it is returned to the river, the warm water may stimulate the growth of weeds. It may also kill fish and their eggs, or interfere with their growth.

另一种污染类型，称为热（热）污染，是造成双方的燃料燃烧和核电厂。双方都需要的冷水，这是温暖，因为它大量的蒸汽冷却。当返回到河边，温暖的水会刺激杂草生长。它也可以杀死鱼，它们的卵，或干扰他们的成长。

Physicists are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluting material. Also, engineers try to design and locate new power plants to do minimum damage to the environment.

物理学家们正在研究发电对环境损害较小的新方法。与此同时，许多发电厂也在实现现代化以减少污染物质。此外，工程师们尝试设计并找到对环境的损害最小的新的发电厂。

Thermal energy and power engineering

This program is to cultivate both master thermal energy and power engineering professional basic theoretical knowledge, computing skills, but also the ability in various forms of generating power plant, refrigeration and air conditioning, new energy related fields in need of economic management knowledge and ability, can be engaged in the electric power industry related to areas of science and technology application, research, development and management of a senior talents. According to the national construction and talents needs, set up the professional direction includes: thermal power engineering, power plant set control operation, refrigeration and air conditioning engineering, gas power engineering, advanced energy engineering etc.

Major courses: theoretical mechanics, mechanics of materials, engineering thermodynamics, engineering fluid mechanics, heat transfer, turbine principle, boiler principle, thermal power plants, the pump and fan, automatic control theory, motor learning, circuit theory, the control system, unit unit operation principle, thermal process detection technology, engineering graphics, mechanical design basis, electrician technical basis, electronic technology base, refrigeration and cryogenic principle, refrigeration compressor, refrigeration automation and testing technology, gas turbine principle, gas gas-steam combined cycle power plant, gas turbine combined-cyde operation and maintenance, nuclear reactor theoretical basis, nuclear system and the maintenance, the PWR nuclear power plant system and equipment, wind power generation principle, professional class.

Employment place to go: large-scale modernized electric power enterprise, power equipment manufacturing enterprises and energy class enterprise engaged in production, operation and management work, Government departments at all levels and institution engaged in energy, power, energy saving, environmental planning, design, construction, operation, consultation and supervision worketc. Research institutes, universities in energy and power related research and development, teaching, management, etc.

动力：motive powerpowerdynamic

短语和例子

产生动力 make power原动力 motive power蒸汽动力 steam power从波浪中获得动力 obtain power from waves流水可以产生动力来推磨。 running water produces power to run mills2.(推动力量) motive forcedriving forceimpetus

短语和例子

这能成为促使社会前进的动力。 this can become a driving force for social advance. 儿童学习需要动力。 children need an impetus to study.动力泵 kinetic [powerpower tire] pump动力臂 power arm动力车间 powerhouse动力传送 power transmission动力锤 [工业] power hammer动力方程 kinetic equation动力感 [动物学] kinaesthetic动力工程 power engineering动力工程学 dynamic engineering动力工业 power industry动力供给 [机械工程] power feed

运动力 动力能    kineticforce..

被动力    passivkraft back force...

策动力    driving force...

差动力    differential force0...

传动力    driving force...

磁动力    magnetic motive forcemagnetomotive force...

倒动力    astern power...

电动力    electric forceelectro motive forceelectrodynamic forceelectrodynamicforc ......

动机，动力    motivation...

动力苯    motor benzenemotor benzol...

动力泵    kinetic pumppower pumppower tire pump...

动力臂    power arm...

Flight Vehicle Propulsion Engineering

http://www.google.cn/search?hl=zh-CN&newwindow=1&q=%22Flight+Vehicle+Propulsion+Engineering%22&aq=f&oq=

Motor vehicles are not the only air polluters. Coal and oil, used to heat homes and factories and to generate electricity, contain small amounts of sulfur. When the fuels are burned, sulfur dioxide, a poisonous gas, is produced. It is irritating to the lungs. Some cities have passed laws that allow coal and oil to be burned only if their sulfur content is low.

汽车不是唯一的空气污染。煤炭和石油，用于家庭取暖和工厂，并产生电力，含有少量的硫。当燃料燃烧，二氧化硫，一种有毒气体，就产生了。它是刺激到肺部。一些城市已通过法律，允许煤炭和石油只有在其被烧毁硫含量低。

Most electricity is generated by steam turbines. About half of the sulfur dioxide in the air comes from burning fuel to make steam. Nuclear power plants do not burn fuel, so there is no air pollution of the ordinary kind. But the radioactive materials in these plants could present a danger in an accident. Also, there is a problem in disposing of the radioactive wastes in a way that will not endanger the environment.

大部分电力是由蒸汽涡轮机。关于空气中的二氧化硫，使蒸汽一半来自燃料燃烧。核电厂不烧燃料，所以不存在的那种普通的空气污染。但是，在这些植物的放射性物质可能会提出一个意外的危险。此外，还有一个在放射性废物处置的方式，不会危害环境的问题。

Another type of pollution, called thermal (heat) pollution, is caused by both the fuel-burning and nuclear plants. Both need huge amounts of cold water, which is warmed as it cools the steam. When it is returned to the river, the warm water may stimulate the growth of weeds. It may also kill fish and their eggs, or interfere with their growth.

另一种污染类型，称为热（热）污染，是造成双方的燃料燃烧和核电厂。双方都需要的冷水，这是温暖，因为它大量的蒸汽冷却。当返回到河边，温暖的水会刺激杂草生长。它也可以杀死鱼，它们的卵，或干扰他们的成长。

Physicists are studying new ways of generating electricity that may be less damaging to the environment. In the meantime, many power plants are being modernized to give off less polluting material. Also, engineers try to design and locate new power plants to do minimum damage to the environment.

物理学家们正在研究发电对环境损害较小的新方法。与此同时，许多发电厂也在实现现代化以减少污染物质。此外，工程师们尝试设计并找到对环境的损害最小的新的发电厂。