內容簡介
《國際知名大學原版教材·信息技術學科與電氣工程學科係列:電路基礎(英文版)》是學習電路(該課程是大學工科電類和相近各專業的共同的技術基礎課)的教科書。此書所選內容均為電路課程的基礎知識,它與當前國內外高校在對該課程內容的取捨上的做法大體一緻。全書大緻分為三部分:(1)直流電路、電路定律、電路元件;(2)交流電路、相量法、電功率、三相電路、頻率響應;(3)拉普拉斯變換、傅裏葉變換、雙口網絡。
該書在編寫、教學方法上的安排頗有特色:講解明白易懂;有大量的例題、習題;有用電路分析軟件分析電路的內容;每章末有應用實例,幫助讀者認識電路概念的應用。
《國際知名大學原版教材·信息技術學科與電氣工程學科係列:電路基礎(英文版)》可供學習電路課的大學生作為教科書使用,亦可供有關技術人員、高校教師參考。
內頁插圖
目錄
Preface
Acknowledgments
A Note to the Student
PART1 DC CIRCUITS
Chapter1 Basic Concepts
1.1 Introduction
1.2 Systems of Units
1.3 Charge and Current
1.4 Voltage
1.5 Power and Energy
1.6 Circuit Elements
1.7 Applicalions
1.7.1 TV Picture Tube
1.7.2 Electricity Bills
1.8 Problem Solving
1.9 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 2 Basic Laws
2.1 Introduction
2.2 Ohms Laws
2.3 Nodes, Branches, and Loops
2.4 Kirchhoffs Laws
2.5 Series Resistors and Voltage Division
2.6 Parallel Resistors and Current Division
2.7 Wye-Delta Transformations
2.8 Applications
2.8.1 Lighting Systems
2.8.2 Design of DC Meters
2.9 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 3 Methods of Analysis
3.1Introduction
3.1 Nodal Analysis
3.3 Nodal Analysis with Voltage Sources
3.4 Mesh Analysis
3.5 Mesh Analysis with Current Sources
3.6 Nodal and Mesh Analyses by Inspection
3.7 Nodal Versus Mesh Analysis
3.8 Circuit Analysis with PSpice
3.9 Applications: DC Transistor Circuits
3.10 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 4 Circuit Theorems
4.1 Introduction
4.2 Linearity Property
4.3 Superposition
4.4 Source Transformation
4.5 Thevenins Theorem
4.6 Nortons Theorem
4.7 Derivations of Thevenins and Nortons Theorems
4.8 Maximum Power Transfer
4.9 Verifying Circuit Theorems with PSpice
4.10 Applications
4.10.1 Source Modeling
4.10.2 Resistance Measurement
4.11 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 5 Operational Amplifier
5.1 Introduction
5.2 Operational Amplifiers
5.3 Ideal Op Amp
5.4 Inverting Amplifier
5.5 Noninverting Amplifier
5.6 Summing Amplifier
5.7 Difference Amplifier
5.8 Cascaded Op Amp Circuits
5.9 Op Amp Circuit Analysis with PSpice
5.10 Applications
5.10.1 Digital-to Analog Convener
5.10.2 Instrumentation Amplifiers
5.11 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 6 Capacitors and Inductors
6.1 Introduction
6.2 Capacitors
6.3 Series and Parallel Capacitors
6.4 Inductors
6.5 Series and Parallel Inductors
6.6 Applications
6.6.1 Integrator
6.6.2 Differentiator
6.6.3 Analog Computer
6.7 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 7 First-Order Circuits
7.1 Introduction
7.2 The Source-free RC Circuit
7.3 The Source-free RL Circuit
7.4 Singularity Functions
7.5 Step Response of an RC Circuit
7.6 Step Response of an RL Circuit
7.7 First-order Op Amp Circuits
7.8 Transient Analysis with PSpice
7.9 Applications
7.9.1 Delay Circuits
7.9.2 Photoflash Unit
7.9.3 Relay Circuits
7.9.4 Automobile Ignition Circuit
7.10 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 8 Second-Order Circuits
8.1 Introduction
8.2 Finding Initial and Final Values
8.3 The Source-Free Series RLC Circuit
8.4 The Source-Free Parallel RLC Circuit
8.5 Step Response of a Series RLC
Circuit
8.6 Step Response of a Parallel RLC
Circuit
8.7 General Second-Order circuits
8.8 Second-Order Op Amp Circuits
8.9 PSpice Analysis of RLC Circuits
8.10 Duality
8.11 Applications
8.11.1 Automobile Ignition System
8.11.2 Smoothing Circuits
8.11 Summary
Review Questions
Problems
Comprehensive Problems
PART 2 AC CIRCUITS
Chapter 9 Sinusoids and Phasors
9.1 Introduction
9.2 Sinusoids
9.3 Phasors
9.4 Phasor Relationships for Circuit
Elements
9.5 Impedance and Admittance
9.6 Kirchhoff's Laws in the Frequency
Domain
9.7 Impedance Combinations
9.8 Applications
9.8.1 Phase-Shifters
9.8.2 AC Bridges
9.9 Summary
Review Questions
Problems
Comprehensive Problems
Chapter 10 Sinusoidal Steady-State Analysis
10.1 Introduction
10.2 NodalAnalysis
10.3 Mesh Analysis
10.4 Superposition Theorem
10.5 Source Transformation
10.6 Thevenin and Norton Equivalent Circuits
10.7 0p Amp AC Circuits
10.8 AC Analysis Using PSpice
10.9 ApplicaLions
10.9.1 Capacitance Multiplier
lO.9.2 0scillators
10.10 Summary
Review Questions
Problems
Chapter 11 AC Power Analysis
11.1 Introduction
11.2 Instantaneous and Average Power
11.3 Maximum Average Power Transfer
11.4 Effective or RMS Value
11.5 Apparent Power and Power Factor
11.6 Complex Power
11.7 Conservation of AC Power
……
PART 3 ADVANCED CIRCUIT ANALYSIS
Index
前言/序言