本書分電子技術、電機控制技術、計算機控制技術、自動控制系統(tǒng)四部分,共十五章,每章后配有以專業(yè)術語為主的詞匯表。本書從大學高年級學生科技英語閱讀和寫作的需要出發(fā),選取的專業(yè)技術類文章覆蓋了電氣自動化領域的基礎內容。
本書既可作為高等院校電氣自動化類各專業(yè)的英語教材,也可作為有關工程技術人員從事英文科技閱讀和寫作的參考書。
PART 1 ELECTRONICS
1 Electrical Measuring Instrmnents
1.1 SAFETY PRECAUTION
1.2 BASIC MEIER CONSTRUCTION AND OPERATION
1.3 USE OF MEASURING INSTRUMENT
2 Ftmdamentals of Solid-State Power Device
2.1 INTRODUCTION
2.2 SOLID-STATE POWER DEVICES
2.3 POWER SEMICONDUCIDR CAPABIIJTIES
2.4 PHYSICAL CHARACTERISTICS OF POWER SEMICONDUCTORS
2.5 COMMUTATION
2.6 SUMMARY
3 Analog Electronics
3.1 INTRODUCTION
3.2 OPERATIONAL-AMPLIFLER CIRCUITS
4 Digital Electronics
4.1 THE DIGITAL IDEA
4.2 ASYNCHRONOUS DIGITAL SYSTEMS
4.3 SEQUENTIAL DIGITAL SYSTEMS
PART 2 ELECTRICAL MACHINE, CONTROL COMPONENT AND SENSOR
5 Introduction to Electrical Machines
5.1 BRIEF HISTORY OF ELECTRICAL MACHINES
5.2 BASIC CONSTRUCTION OF ELECTRICAL MACHINES
5.3 CONSTRUCTION FEATURES OF ELECTRICAL MACHINES
6 DC Motor and Induction Motor
6.1 TYPES OF DC MOTORS
6.2 DC MOTOR ANALYSIS
6.3 DC MOTOR SPEED-TORQUE CHARACTERISTICS
6.4 THREE-PHASE INDUCTION MOTOR
6.5 INDUCTION MOTOR TORQUE-SPEED CHARACTERISTICS
7 Electrical Machine Control Systems
7.1 CONTROL SYMBOLS
7.2 MACHINE CONTROL WITH SWlTCHES
7.3 CONTROL EQUIPMENT FOR ELECTRICAL MACHINES
7.4 MOTOR STARTING SYSTEMS
7.5 FORWARD AND REVERSE CONTROL
7.6 DYNAMIC BRAKING
8 Control Sensors
8.1 INTRODUCTION
8.2 SENSORS AND TRANSDUCERS
8.3 ANALOG SENSORS FOR MOTION
8.4 DIGITAL TRANSDUCERS
PART 3 COMPUTER CONTROL TECHNIQUES
9 Introduction of Computernets
9.1 USES OF COMPUTER NETWORKS
9.2 NETWORK HARDWARE
9.3 NETWORK SOFTWARE
9.4 EXAMPLE NETWORKS
10 Introduction of Programmable Controller
10.1 HISTORY
10.2 BASIC CONCEFPTS
10.3 GENERAL APPLIGATION AREAS
10.4 OPERATING ENVIRONMENT CONSIDERATIONS
……
11 Foundation of PLC
PART 4 AUTOMATIC CONTROL SYSTEMS
12 Electrical Distribution
13 Introduction to Control Engineering
14 Speed Control of DC Motor
15 Frequency Controls for AC Motors