Electrical Engineering- Principles and Applications, Sixth Edition - Hambley

905 Pages·2012·9.67 MB·English

List of Examples
Chapter 1
2.22 CircuitAnalysisUsingSuperposition 103
1.1 DeterminingCurrentGivenCharge 9 2.23 UsingaWheatstoneBridgetoMeasure 106
Resistance
1.2 PowerCalculations 14
1.3 EnergyCalculation 15
Chapter 3
1.4 ResistanceCalculation 28
1.5 DeterminingResistanceforGivenPower 30 3.1 DeterminingCurrentforaCapacitance 127
andVoltageRatings GivenVoltage
1.6 CircuitAnalysisUsingArbitrary 32 3.2 DeterminingVoltageforaCapacitance 129
References GivenCurrent
1.7 UsingKVL,KCL,andOhm’sLaw 33 3.3 Current,Power,andEnergyfora 131
toSolveaCircuit Capacitance
3.4 CalculatingCapacitanceGivenPhysical 135
Chapter 2
Parameters
2.1 CombiningResistancesinSeries 49 3.5 WhatHappenedtotheMissingEnergy? 137
andParallel
3.6 Voltage,Power,andEnergyforan 141
2.2 CircuitAnalysisUsingSeries/Parallel 52
Inductance
Equivalents
3.7 InductorCurrentwithConstantApplied 142
2.3 ApplicationoftheVoltage-Division 56
Voltage
Principle
3.8 IntegrationandDifferentiationUsing 149
2.4 ApplyingtheCurrent-and 57
theMATLABSymbolicToolbox
Voltage-DivisionPrinciples
2.5 ApplicationoftheCurrent-Division 58
Principle Chapter 4
2.6 Node-VoltageAnalysis 63
4.1 Steady-StateDCAnalysis 167
2.7 Node-VoltageAnalysis 66
4.2 RLTransientAnalysis 169
2.8 Node-VoltageAnalysis 69
4.3 RLTransientAnalysis 171
2.9 Node-VoltageAnalysis 71
2.10 Node-VoltageAnalysiswithaDependent 74 4.4 TransientAnalysisofanRCCircuitwith 176
Source aSinusoidalSource
2.11 Node-VoltageAnalysiswithaDependent 75 4.5 AnalysisofaSecond-OrderCircuitwith 183
Source aDCSource
2.12 Mesh-CurrentAnalysis 81 4.6 Computer-AidedSolutionofaFirst- 192
OrderCircuit
2.13 Mesh-CurrentAnalysis 82
4.7 Computer-AidedSolutionofa 193
2.14 WritingMeshEquationsDirectlyin 84
Second-OrderCircuit
MatrixForm
4.8 Computer-AidedSolutionofaSystemof 195
2.15 Mesh-CurrentAnalysiswithControlled 87
DifferentialEquations
Sources
2.16 DeterminingtheThéveninEquivalent 90
Circuit Chapter 5
2.17 ZeroingSourcestoFindThévenin 91
Resistance 5.1 PowerDeliveredtoaResistancebya 213
SinusoidalSource
2.18 ThéveninEquivalentofaCircuitwitha 93
DependentSource 5.2 RMSValueofaTriangularVoltage 214
2.19 NortonEquivalentCircuit 95
5.3 UsingPhasorstoAddSinusoids 219
2.20 UsingSourceTransformations 97
5.4 Steady-StateACAnalysisofaSeries 226
2.21 DeterminingMaximumPowerTransfer 100 Circuit
5.5 SeriesandParallelCombinationsof 228 7.11 FindingtheMinimumSOPFormfora 375
ComplexImpedances LogicFunction
5.6 Steady-StateACNode-Voltage 229 7.12 FindingtheMinimumPOSFormfora 376
Analysis LogicFunction
5.7 ACPowerCalculations 238
5.8 UsingPowerTriangles 240 Chapter 8
5.9 Power-FactorCorrection 243
8.1 AnAssembly-LanguageProgram 423
5.10 ThéveninandNortonEquivalents 245
8.2 AbsoluteValueAssemblyProgram 423
5.11 MaximumPowerTransfer 247
8.3 ManualConversionofSourceCodeto 424
5.12 AnalysisofaWye–WyeSystem 255
MachineCode
5.13 AnalysisofaBalancedDelta–Delta 259
8.4 SubroutineSourceCode 425
System
5.14 PhasorMesh-CurrentAnalysiswith 263
MATLAB Chapter 9
9.1 SensorLoading 436
Chapter 6
9.2 SpecificationsforaComputer-Based 448
6.1 UsingtheTransferFunctionto 282 MeasurementSystem
DeterminetheOutput
6.2 UsingtheTransferFunctionwithSeveral 284
Chapter 10
InputComponents
6.3 CalculationofRCLowpassOutput 290
10.1 Load-LineAnalysis 472
6.4 DeterminationoftheBreakFrequency 302
10.2 Load-LineAnalysis 473
foraHighpassFilter
6.5 SeriesResonantCircuit 307 10.3 Load-LineAnalysisofaZener-Diode 475
VoltageRegulator
6.6 ParallelResonantCircuit 310
10.4 AnalysisofaZener-DiodeRegulator 476
6.7 FilterDesign 315
withaLoad
6.8 Computer-GeneratedBodePlot 317 10.5 AnalysisbyAssumedDiodeStates 479
6.9 BodePlotUsingtheMATLABSymbolic 320
10.6 Piecewise-LinearModelforaZener 481
Toolbox
Diode
6.10 StepResponseofaFirst-OrderDigital 326
10.7 AnalysisUsingaPiecewise-LinearModel 482
LowpassFilter
Chapter 11
Chapter 7
7.1 ConvertingaDecimalIntegertoBinary 352 11.1 CalculatingAmplifierPerformance 516
7.2 ConvertingaDecimalFractiontoBinary 352 11.2 CalculatingPerformanceofCascaded 518
Amplifiers
7.3 ConvertingDecimalValuestoBinary 353
11.3 SimplifiedModelforanAmplifier 519
7.4 AddingBinaryNumbers 353
Cascade
7.5 ConvertingOctalandHexadecimal 354
11.4 AmplifierEfficiency 521
NumberstoBinary
11.5 DeterminingtheCurrent-Amplifier 523
7.6 ConvertingBinaryNumberstoOctalor 355
ModelfromtheVoltage-AmplifierModel
Hexadecimal
7.7 SubtractionUsingTwo’s-Complement 357 11.6 DeterminingtheTransconductance- 525
Arithmetic AmplifierModel
7.8 UsingaTruthTabletoProveaBoolean 361 11.7 DeterminingtheTransresistance- 526
Expression AmplifierModel
7.9 ApplyingDeMorgan’sLaws 364 11.8 DeterminingComplexGain 531
7.10 CombinatorialLogicCircuitDesign 369 11.9 AmplitudeDistortion 535
Electrical Engineering
Principles and Applications
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Electrical Engineering
Principles and Applications
SIXTH EDITION
Allan R. Hambley
DepartmentofElectricalandComputerEngineering
MichiganTechnologicalUniversity
[email protected]
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10 9 8 7 6 5 4 3 2 1
ISBN-13:978-0-13-311664-9
ISBN-10: 0-13-311664-6
To Judy,Tony,Pam,and Mason
Practical Applications
of Electrical Engineering Principles
1.1
UsingResistancetoMeasureStrain 29
2.1
AnImportantEngineeringProblem:Energy-StorageSystemsforElectricVehicles 100
3.1
ElectronicPhotoFlash 145
4.1
ElectronicsandtheArtofAutomotiveMaintenance 190
6.1
ActiveNoiseCancellation 287
7.1
BiomedicalEngineeringApplicationofElectronics:CardiacPacemaker 385
8.1
FreshBreadAnyone? 408
9.1
TheVirtualFirst-DownLine 444
11.1
ElectronicStudFinder 549
12.1
WhereDidThoseTroutGo? 593
13.1
SoupUpYourAutomobilebyChangingItsSoftware? 618
14.1
MechanicalApplicationofNegativeFeedback:PowerSteering 666
16.1
MagneticFlowmeters,Faraday,andTheHuntforRedOctober 768
vi
Contents
PracticalApplicationsof 3.3 PhysicalCharacteristicsof
ElectricalEngineeringPrinciples vi Capacitors 134
3.4 Inductance 138
Preface xi
3.5 InductancesinSeries
andParallel 143
1 3.6 PracticalInductors 144
3.7 MutualInductance 147
Introduction 1 3.8 SymbolicIntegrationand
1.1 OverviewofElectricalEngineering 2 DifferentiationUsingMATLAB 148
1.2 Circuits,Currents,andVoltages 6 Summary 152
1.3 PowerandEnergy 13 Problems 153
1.4 Kirchhoff’sCurrentLaw 16
1.5 Kirchhoff’sVoltageLaw 19
1.6 IntroductiontoCircuitElements 22 4
1.7 IntroductiontoCircuits 30
Transients 162
Summary 34
Problems 35 4.1 First-OrderRC Circuits 163
4.2 DCSteadyState 167
2 4.3 RLCircuits 169
4.4 RCandRLCircuitswithGeneral
Resistive Circuits 46
Sources 173
2.1 ResistancesinSeriesandParallel 47 4.5 Second-OrderCircuits 179
2.2 NetworkAnalysisbyUsingSeries 4.6 TransientAnalysisUsingtheMATLAB
andParallelEquivalents 51 SymbolicToolbox 191
2.3 Voltage-DividerandCurrent-Divider Summary 197
Circuits 55 Problems 198
2.4 Node-VoltageAnalysis 60
2.5 Mesh-CurrentAnalysis 79
2.6 ThéveninandNortonEquivalent 5
Circuits 88
Steady-State Sinusoidal Analysis 209
2.7 SuperpositionPrinciple 101
2.8 WheatstoneBridge 104 5.1 SinusoidalCurrentsandVoltages 210
Summary 107 5.2 Phasors 216
Problems 109 5.3 ComplexImpedances 222
5.4 CircuitAnalysiswithPhasorsand
3 ComplexImpedances 225
5.5 PowerinACCircuits 231
Inductance and Capacitance 124
5.6 ThéveninandNortonEquivalent
3.1 Capacitance 125 Circuits 244
3.2 CapacitancesinSeriesandParallel 132 5.7 BalancedThree-PhaseCircuits 249
vii