The revised edition of Electrical Engineering enhances the overall learning experience by using a wide variety of pedagogical features to present the applications of the theories in various fields. Important topics such as Circuit Analysis, Digital Systems, Electronics, and Electro mechanics are thoroughly covered. The focus of the text is to stimulate student interest and increase awareness about the relevance of electrical engineering in their chosen professions.

Contents:
Practical Applications of Electrical Engineering Principles

Preface

1 Introduction

1.1 Overview of Electrical Engineering

1.2 Circuits, Currents, and Voltages

1.3 Power and Energy

1.4 Kirchhoff’s Current Law

1.5 Kirchhoff’s Voltage Law

1.6 Introduction to Circuit Elements

1.7 Introduction to Circuits

Summary

Problems

2 Resistive Circuits

2.1 Resistances in Series and Parallel

2.2 Network Analysis by Using Series and Parallel Equivalents

2.3 Voltage-Divider and Current-Divider Circuits

2.4 Node-Voltage Analysis

2.5 Mesh-Current Analysis

2.6 Thévenin and Norton Equivalent Circuits

2.7 Superposition Principle

2.8 Wheatstone Bridge

Summary

Problems

3 Inductance and Capacitance

3.1 Capacitance

3.2 Capacitances in Series and Parallel

3.3 Physical Characteristics of Capacitors

3.4 Inductance

3.5 Inductances in Series and Parallel

3.6 Practical Inductors

3.7 Mutual Inductance

3.8 Symbolic Integration and Differentiation Using MATLAB

Summary

Problems

4 Transients

4.1 First-Order RC Circuits

4.2 DC Steady State

4.3 RL Circuits

4.4 RC and RL Circuits with General Sources

4.5 Second-Order Circuits

4.6 Transient Analysis Using the MATLAB Symbolic Toolbox

Summary

Problems

5 Steady-State Sinusoidal Analysis

5.1 Sinusoidal Currents and Voltages

5.2 Phasors

5.3 Complex Impedances

5.4 Circuit Analysis with Phasors and Complex Impedances

5.5 Power inAC Circuits

5.6 Thévenin and Norton Equivalent Circuits

5.7 Balanced Three-Phase Circuits

5.8 AC Analysis Using MATLAB

Summary

Problems

6 Frequency Response, Bode Plots, and Resonance

6.1 Fourier Analysis, Filters, and Transfer Functions

6.2 First-Order Lowpass Filters

6.3 Decibels, the Cascade Connection, and Logarithmic Frequency Scales

6.4 Bode Plots

6.5 First-Order Highpass Filters

6.6 Series Resonance

6.7 Parallel Resonance

6.8 Ideal and Second-Order Filters

6.9 Transfer Functions and Bode Plots with MATLAB

6.10 Digital Signal Processing

Summary

Problems

7 Logic Circuits

7.1 Basic Logic Circuit Concepts

7.2 Representation of Numerical Data in Binary Form

7.3 Combinatorial Logic Circuits

7.4 Synthesis of Logic Circuits

7.5 Minimization of Logic Circuits

7.6 Sequential Logic Circuits

Summary

Problems

8 Computers and Micro controllers

8.1 Computer Organization

8.2 Memory Types

8.3 Digital Process Control

8.4 ProgrammingModelfor the HCS12/9S12 Family

8.5 The Instruction Set and Addressing Modes for the CPU12

8.6 Assembly-Language Programming

Summary

Problems

9 Computer-Based Instrumentation Systems

9.1 Measurement Concepts and Sensors

9.2 Signal Conditioning

9.3 Analog-to-Digital Conversion

9.4 LabVIEW

Summary

Problems

10 Diodes

10.1 Basic Diode Concepts

10.2 Load-Line Analysis of Diode Circuits

10.3 Zener-Diode Voltage-Regulator Circuits
10.4 Ideal-Diode Model

10.5 Piecewise-Linear Diode Models

10.6 Rectifier Circuits

10.7 Wave-Shaping Circuits

10.8 Linear Small-Signal Equivalent Circuits

Summary

Problems

11 Amplifiers: Specifications and External Characteristics

11.1 Basic Amplifier Concepts

11.2 Cascaded Amplifiers

11.3 Power Supplies and Efficiency

11.4 Additional Amplifier Models

11.5 Importance of Amplifier Impedances in Various Applications

11.6 Ideal Amplifiers

11.7 Frequency Response

11.8 LinearWaveform Distortion

11.9 Pulse Response

11.10 Transfer Characteristic and Nonlinear Distortion

11.11 Differential Amplifiers

11.12 Offset Voltage, Bias Current, and Offset Current

Summary

Problems

12 Field-Effect Transistors

12.1 NMOS and PMOS Transistors

12.2 Load-Line Analysis of a Simple NMOS Amplifier

12.3 Bias Circuits

12.4 Small-Signal Equivalent Circuits

12.5 Common-Source Amplifiers

12.6 Source Followers

12.7 CMOS Logic Gates

Summary

Problems

13 Bipolar Junction Transistors

13.1 Current and Voltage Relationships

13.2 Common-Emitter Characteristics

13.3 Load-Line Analysis of a Common-Emitter Amplifier

13.4 pnp Bipolar Junction Transistors

13.5 Large-Signal DC Circuit Models

13.6 Large-Signal DC Analysis of BJT Circuits

13.7 Small-Signal Equivalent Circuits

13.8 Common-Emitter Amplifier
13.9 Emitter Followers

Summary

Problems

14 Operational Amplifiers

14.1 Ideal Operational Amplifiers

14.2 Inverting Amplifiers

14.3 Noninverting Amplifiers

14.4 Design of Simple Amplifiers

14.5 Op-Amp Imperfections in the Linear Range of Operation

14.6 Nonlinear Limitations

14.7 DC Imperfections

14.8 Differential and Instrumentation Amplifiers

14.9 Integrators and Differentiators

14.10 Active Filters

Summary

Problems

15 Magnetic Circuits and Transformers

15.1 Magnetic Fields

15.2 Magnetic Circuits

15.3 Inductance and Mutual Inductance

15.4 Magnetic Materials

15.5 Ideal Transformers

15.6 Real Transformers

Summary

Problems

16 DC Machines

16.1 Overview of Motors

16.2 Principles of DC Machines

16.3 Rotating DC Machines

16.4 Shunt-Connected and Separately Excited DC Motors

16.5 Series-Connected DC Motors

16.6 Speed Control of DC Motors

16.7 DC Generators

Summary

Problems

17 AC Machines

17.1 Three-Phase Induction Motors

17.2 Equivalent-Circuit and Performance Calculations for Induction Motors

17.3 Synchronous Machines

17.4 Single-Phase Motors

17.5 Stepper Motors and Brushless

DC Motors

Summary

Problems

APPENDICES

A Complex Numbers

Summary

Problems

B Nominal Values and the Color Code for Resistors

C The Fundamentals of Engineering Examination

D Answers for the Practice Tests

E On-Line Student Resources