Engineering Circuit Analysis

by Hayt, William Hart; Kemmerly, Jack E.

• ISBN13: 9780070274105
• ISBN10: 007027410X
• Edition: 5th
• Format: Hardcover
• Copyright: 1993-02-01
• Publisher: McGraw-Hill College

Summary

New 5th edition continues to present circuit theory in an engaging and lively style. Motivates and encourages introductory engineering students to grasp the fundamentals of electric circuit theory. DLC: Electric circuit analysis.

Table of Contents

Preface	xvii
Part One: The Resistive Circuit
Units, Definitions, Experimental Laws, and Simple Circuits
Introduction	5	(1)
Systems of Units	6	(3)
Charge, Current, Voltage, and Power	9	(8)
Types of Circuits and Circuit Elements	17	(4)
Ohm's Law	21	(3)
Kirchhoff's Laws	24	(4)
Analysis of a Single-Loop Circuit	28	(4)
The Single-Node-Pair Circuit	32	(3)
Resistance and Source Combination	35	(4)
Voltage and Current Division	39	(3)
A Practical Example: The Operational Amplifier	42	(13)
Some Useful Techniques of Circuit Analysis
Introduction	55	(1)
Nodal Analysis	55	(9)
Mesh Analysis	64	(7)
Linearity and Superposition	71	(4)
Source Transformations	75	(5)
Thevenin's and Norton's Theorems	80	(8)
Trees and General Nodal Analysis	88	(7)
Links and Loop Analysis	95	(20)
Part Two: The Transient Circuit
Inductance and Capacitance
Introduction	115	(1)
The Inductor	115	(4)
Integral Relationships for the Inductor	119	(5)
The Capacitor	124	(7)
Inductance and Capacitance Combinations	131	(4)
Duality	135	(4)
Linearity and its Consequences Again	139	(8)
Source-Free RL and RC Circuits
Introduction	147	(1)
The Simple RL Circuit	148	(3)
Properties of the Exponential Response	151	(3)
A More General RL Circuit	154	(3)
The Simple RC Circuit	157	(3)
A More General RC Circuit	160	(9)
The Application of the Unit-Step Forcing Function
Introduction	169	(1)
The Unit-Step Forcing Function	169	(4)
A First Look at the Driven RL Circuit	173	(3)
The Natural and the Forced Response	176	(2)
RL Circuits	178	(5)
RC Circuits	183	(12)
The RLC Circuit
Introduction	195	(1)
The Source-Free Parallel Circuit	196	(4)
The Overdamped Parallel RLC Circuit	200	(5)
Critical Damping	205	(3)
The Underdamped Parallel RLC Circuit	208	(3)
The Source-Free Series RLC Circuit	211	(4)
The Complete Response of the RLC Circuit	215	(6)
The Lossless LC Circuit	221	(12)
Part Three: Sinusoidal Analysis
The Sinusoidal Forcing Function
Introduction	233	(2)
Characteristics of Sinusoids	235	(2)
Forced Response to Sinusoidal Forcing Functions	237	(8)
The Phasor Concept
Introduction	245	(1)
The Complex Forcing Function	246	(4)
The Phasor	250	(4)
Phasor Relationships for R, L, and C	254	(4)
Impedance	258	(3)
Admittance	261	(8)
The Sinusoidal Steady-State Response
Introduction	269	(1)
Nodal, Mesh, and Loop Analysis	269	(3)
Superposition, Source Transformations, and Thevenin's Theorem	272	(2)
Phasor Diagrams	274	(4)
Response as a Function of ω	278	(11)
Average Power and RMS Values
Introduction	289	(1)
Instantaneous Power	290	(2)
Average Power	292	(8)
Effective Values of Current and Voltage	300	(3)
Apparent Power and Power Factor	303	(4)
Complex Power	307	(10)
Polyphase Circuits
Introduction	317	(3)
Single-Phase Three-Wire Systems	320	(4)
Three-Phase Y-Y Connection	324	(5)
The Delta (Δ) Connection	329	(10)
Part Four: Complex Frequency
Complex Frequency
Introduction	339	(1)
Complex Frequency	340	(3)
The Damped Sinusoidal Forcing Function	343	(3)
Z(s) and Y(s)	346	(3)
Frequency Response as a Function of σ	349	(5)
The Complex-Frequency Plane	354	(9)
Natural Response and the s Plane	363	(6)
A Technique for Synthesizing the Voltage Ratio H(s) = Vout/Vin	369	(10)
Frequency Response
Introduction	379	(1)
Parallel Resonance	380	(7)
More about Parallel Resonance	387	(6)
Series Resonance	393	(2)
Other Resonant Forms	395	(7)
Scaling	402	(4)
Bode Diagrams	406	(21)
Part Five: Two-Port Networks
Magnetically Coupled Circuits
Introduction	427	(1)
Mutual Inductance	428	(7)
Energy Considerations	435	(2)
The Linear Transformer	437	(6)
The Ideal Transformer	443	(16)
General Two-Port Networks
Introduction	459	(1)
One-Port Networks	460	(3)
Admittance Parameters	463	(7)
Some Equivalent Networks	470	(13)
Impedance Parameters	483	(1)
Hybrid Parameters	483	(3)
Transmission Parameters	486	(17)
Part Six: Signal Analysis
State-Variable Analysis
Introduction	503	(1)
State Variables and Normal-Form Equations	504	(3)
Writing a Set of Normal-Form Equations	507	(7)
The Use of Matrix Notation	514	(2)
Solution of the First-Order Equation	516	(4)
The Solution of the Matrix Equation	520	(2)
A Further Look at the State-Transition Matrix	522	(11)
Fourier Analysis
Introduction	533	(2)
Trigonometric Form of the Fourier Series	535	(6)
The Use of Symmetry	541	(5)
Complete Response to Periodic Forcing Functions	546	(3)
Complex Form of the Fourier Series	549	(12)
Fourier Transforms
Introduction	561	(1)
Definition of the Fourier Transform	561	(4)
Some Properties of the Fourier Transform	565	(3)
The Unit-Impulse Function	568	(4)
Fourier Transform Pairs for Some Simple Time Functions	572	(5)
The Fourier Transform of a General Periodic Time Function	577	(1)
Convolution and Circuit Response in the Time Domain	578	(6)
The System Function and Response in the Frequency Domain	584	(4)
The Physical Significance of the System Function	588	(11)
Laplace Transform Techniques
Introduction	599	(1)
Definition of the Laplace Transform	600	(3)
Laplace Transforms of Some Simple Time Functions	603	(2)
Several Basic Theorems for the Laplace Transform	605	(6)
Convolution Again	611	(3)
Time-Shift and Periodic Functions	614	(5)
Shifting, Differentiation, Integration, and Scaling in the Frequency Domain	619	(3)
The Initial-Value and Final-Value Theorems	622	(1)
The Transfer Function H(s)	623	(3)
The Complete Response	626	(27)
Part Seven: Appendixes
Appendix 1/Determinants
Appendix 2/Matrices
Appendix 3/A Proof of Thevenin's Theorem
Appendix 4/Complex Numbers
A4-1 The Complex Form	653	(3)
A4-2 Euler's Identity	656	(2)
A4-3 The Exponential Form	658	(3)
A4-4 The Polar Form	661	(4)
Appendix 5/A Spice Tutorial
A5-1 Introduction	665	(1)
A5-2 The dc Analysis: Circuit Elements	665	(5)
A5-3 The dc Analysis: Control and Operating Statements	670	(2)
A5-4 The Transient Analysis: Two More Circuit Elements	672	(1)
A5-5 The Transient Analysis: Time-Varying Sources	672	(1)
A5-6 The Transient Analysis: Operation and Command Statements	673	(3)
A5-7 The ac Analysis: Circuit Elements	676	(1)
A5-8 The ac Analysis: Operation and Command Statements, Single-Frequency Operation	676	(1)
A5-9 The ac Analysis: Analysis Over a Frequency Range	677	(22)
Appendix 6/Answers to Odd-Numbered Problems
Index	699