《电气工程专业英语》PDF下载

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  • 作  者:张弘,刘秀玲编
  • 出 版 社:北京:中国电力出版社
  • 出版年份:2010
  • ISBN:9787512306608
  • 页数:140 页
图书介绍:本书为全国电力职业教育规划教材。全书共分为12个单元,内容多选自原版英文书籍,涉及面广、难度适中。主要内容包括电力系统概述、交流电路、电子、电机、电气测量、电气设备、电力传输、直流输电、继电保护、可编程控制器、电气安全和新能源;每篇课文后附有难点注解、练习及课堂活动建议,增强学习的针对性和趣味性;并有阅读材料供教师和学生选择使用。

Unit 1 Outline of Power System 1

Part A The History and Principle of Electricity 1

Part B Electricity-Generation and Transport 3

Reading Material Brief Introduction on Power Industry in China 6

Unit 2 Alternating Current Principles 8

Part A Three-Phase System 8

Part B Two-wattmeter Measurement of Three-phase Power 12

Reading Material Power Factor 16

Unit 3 Electronics 18

Part A Diode and Transistor 18

Part B Basic Logic Gates 21

Reading Material Small Signal Amplifiers 26

Unit 4 Electrical Machine 28

Part A AC Motors 28

Part B Basic Operation of a Transformer 31

Reading Material The Transformer Manufacturing Industry in China 34

Unit 5 Electrical Measurements 36

Part A Permanent-Magnet Moving-Coil Meters 36

Part B How to Use a Multimeter 39

Reading Material Oscilloscope 42

Unit 6 Electrical Equipment 44

Part A The Equipment in Power Plants and Substations 44

Part B Primary Electrical Connections 48

Reading Material Vacuum Circuit Breakers 51

Unit 7 Power Transmission 53

Part A Transmission of Electrical Energy 53

Part B Power Exchange between Power Centers 57

Reading Material LV Distribution System 61

Unit 8 Direct-Current Transmission 63

Part A Features of DC Transmission 63

Part B Basic DC Transmission System 66

Reading Material Typical Installations of DC Transmission System 70

Unit 9 Relay Protection 72

Part A Power System Protection 72

Part B The Protection of Transformers 76

Reading Material The Types of Shunt Fault Which May Occur on a Three Phase System 79

Unit 10 Programmable Logic Controllers(PLC) 81

Part A Introduction of PLCs 81

Part B Advantages of PLCs over Relay Cabinets 85

Reading Material PLC's Robot Control 88

Unit 11 Electrical Safety Techniques 90

Part A First Aid For Electric Shock 90

Part B Equipment Grounding 94

Reading Material Electrical Safety Tips 98

Unit 12 New Energy 100

Part A The Introduction of a Wind Farm 100

Part B Nuclear Generating Stations 103

Reading Material Dongfang Turbine CO.Ltd.(DTC) 107

附录一 生词表 108

附录二 参考译文 119

参考文献 140