| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Preface -- Acknowledgments -- Brief Contents -- Contents -- 1 Introduction -- 1.1 The Electrical/Electronics Industry -- 1.2 A Brief History -- 1.3 Units of Measurement -- 1.4 Systems of Units -- 1.5 Significant Figures, Accuracy, and Rounding Off -- 1.6 Powers of Ten -- 1.7 Fixed-Point, Floating-Point, Scientific, and Engineering Notation -- 1.8 Conversion Between Levels of Powers of Ten -- 1.9 Conversion Within and Between Systems of Units -- 1.10 Symbols -- 1.11 Conversion Tables -- 1.12 Calculators -- 1.13 Computer Analysis -- 2 Voltage and Current -- 2.1 Introduction -- 2.2 Atoms and Their Structure -- 2.3 Voltage -- 2.4 Current -- 2.5 Voltage Sources -- 2.6 Ampere-Hour Rating -- 2.7 Battery Life Factors -- 2.8 Conductors and Insulators -- 2.9 Semiconductors -- 2.10 Ammeters and Voltmeters -- 2.11 Applications -- 2.12 Computer Analysis -- 3 Resistance -- 3.1 Introduction -- 3.2 Resistance: Circular Wires -- 3.3 Wire Tables -- 3.4 Temperature Effects -- 3.5 Types of Resistors -- 3.6 Color Coding and Standard Resistor Values -- 3.7 Conductance -- 3.8 Ohmmeters -- 3.9 Resistance: Metric Units -- 3.10 The Fourth Element-The Memristor -- 3.11 Superconductors -- 3.12 Thermistors -- 3.13 Photoconductive Cell -- 3.14 Varistors -- 3.15 Applications -- 4 Ohm's Law, Power, and Energy -- 4.1 Introduction -- 4.2 Ohm's Law -- 4.3 Plotting Ohm's Law -- 4.4 Power -- 4.5 Energy -- 4.6 Efficiency -- 4.7 Circuit Breakers, GFCIs, and Fuses -- 4.8 Applications -- 4.9 Computer Analysis -- 5 Series dc Circuits -- 5.1 Introduction -- 5.2 Series Resistors -- 5.3 Series Circuits -- 5.4 Power Distribution in a Series Circuit -- 5.5 Voltage Sources in Series -- 5.6 Kirchhoff's Voltage Law -- 5.7 Voltage Division in a Series Circuit -- 5.8 Interchanging Series Elements -- 5.9 Notation -- 5.10 Ground Connection Awareness.
5.11 Voltage Regulation and the Internal Resistance of Voltage Sources -- 5.12 Loading Effects of Instruments -- 5.13 Protoboards (Breadboards) -- 5.14 Applications -- 5.15 Computer Analysis -- 6 Parallel dc Circuits -- 6.1 Introduction -- 6.2 Parallel Resistors -- 6.3 Parallel Circuits -- 6.4 Power Distribution in a Parallel Circuit -- 6.5 Kirchhoff's Current Law -- 6.6 Current Divider Rule -- 6.7 Voltage Sources in Parallel -- 6.8 Open and Short Circuits -- 6.9 Voltmeter Loading Effects -- 6.10 Summary Table -- 6.11 Troubleshooting Techniques -- 6.12 Protoboards (Breadboards) -- 6.13 Applications -- 6.14 Computer Analysis -- 7 Series-Parallel Circuits -- 7.1 Introduction -- 7.2 Series-Parallel Networks -- 7.3 Reduce and Return Approach -- 7.4 Block Diagram Approach -- 7.5 Descriptive Examples -- 7.6 Ladder Networks -- 7.7 Voltage Divider Supply (Unloaded and Loaded) -- 7.8 Potentiometer Loading -- 7.9 Impact of Shorts and Open Circuits -- 7.10 Ammeter, Voltmeter, and Ohmmeter Design -- 7.11 Applications -- 7.12 Computer Analysis -- 8 Methods of Analysis and Selected Topics (dc) -- 8.1 Introduction -- 8.2 Current Sources -- 8.3 Branch-Current Analysis -- 8.4 Mesh Analysis (General Approach) -- 8.5 Mesh Analysis (Format Approach) -- 8.6 Nodal Analysis (General Approach) -- 8.7 Nodal Analysis (Format Approach) -- 8.8 Bridge Networks -- 8.9 Y Δ (T-π) and Δ-Y (π-T) Conversions -- 8.10 Applications -- 8.11 Computer Analysis -- 9 Network Theorems -- 9.1 Introduction -- 9.2 Superposition Theorem -- 9.3 Thévenin's Theorem -- 9.4 Norton's Theorem -- 9.5 Maximum Power Transfer Theorem -- 9.6 Millman's Theorem -- 9.7 Substitution Theorem -- 9.8 Reciprocity Theorem -- 9.9 Computer Analysis -- 10 Capacitors -- 10.1 Introduction -- 10.2 The Electric Field -- 10.3 Capacitance -- 10.4 Capacitors -- 10.5 Transients in Capacitive Networks: The Charging Phase.
10.6 Transients in Capacitive Networks: The Discharging Phase -- 10.7 Initial Conditions -- 10.8 Instantaneous Values -- 10.9 Thévenin Equivalent: T = RThC -- 10.10 The Current iC -- 10.11 Capacitors in Series and in Parallel -- 10.12 Energy Stored by a Capacitor -- 10.13 Stray Capacitances -- 10.14 Applications -- 10.15 Computer Analysis -- 11 Inductors -- 11.1 Introduction -- 11.2 Magnetic Field -- 11.3 Inductance -- 11.4 Induced Voltage vL -- 11.5 R-L Transients: The Storage Phase -- 11.6 Initial Conditions -- 11.7 R-L Transients: The Release Phase -- 11.8 Thévenin Equivalent: T = L/RTh -- 11.9 Instantaneous Values -- 11.10 Average Induced Voltage: vLav -- 11.11 Inductors in Series and in Parallel -- 11.12 Steady-State Conditions -- 11.13 Energy Stored by an Inductor -- 11.14 Applications -- 11.15 Computer Analysis -- 12 Magnetic Circuits -- 12.1 Introduction -- 12.2 Magnetic Field -- 12.3 Reluctance -- 12.4 Ohm's Law for Magnetic Circuits -- 12.5 Magnetizing Force -- 12.6 Hysteresis -- 12.7 Ampère's Circuital Law -- 12.8 Flux φ -- 12.9 Series Magnetic Circuits: Determining NI -- 12.10 Air Gaps -- 12.11 Series-Parallel Magnetic Circuits -- 12.12 Determining φ -- 12.13 Applications -- 13 Sinusoidal Alternating Waveforms -- 13.1 Introduction -- 13.2 Sinusoidal ac Voltage Characteristics and Definitions -- 13.3 Frequency Spectrum -- 13.4 The Sinusoidal Waveform -- 13.5 General Format for the Sinusoidal Voltage or Current -- 13.6 Phase Relations -- 13.7 Average Value -- 13.8 Effective (rms) Values -- 13.9 Converters and Inverters -- 13.10 ac Meters and Instruments -- 13.11 Applications -- 13.12 Computer Analysis -- 14 The Basic Elements and Phasors -- 14.1 Introduction -- 14.2 Response of Basic R, L, and C Elements to a Sinusoidal Voltage or Current -- 14.3 Frequency Response of the Basic Elements -- 14.4 Average Power and Power Factor.
14.5 Complex Numbers -- 14.6 Rectangular Form -- 14.7 Polar Form -- 14.8 Conversion Between Forms -- 14.9 Mathematical Operations with Complex Numbers -- 14.10 Calculator Methods with Complex Numbers -- 14.11 Phasors -- 14.12 Computer Analysis -- 15 Series ac Circuits -- 15.1 Introduction -- 15.2 Resistive Elements -- 15.3 Inductive Elements -- 15.4 Capacitive Elements -- 15.5 Impedance Diagram -- 15.6 Series Configuration -- 15.7 Voltage Divider Rule -- 15.8 Frequency Response for Series ac Circuits -- 15.9 Summary: Series ac Circuits -- 15.10 Phase Measurements -- 15.11 Applications -- 15.12 Computer Analysis -- 16 Parallel ac Circuits -- 16.1 Introduction -- 16.2 Total Impedance -- 16.3 Total Admittance -- 16.4 Parallel ac Networks -- 16.5 Current Divider Rule -- 16.6 Frequency Response of Parallel Elements -- 16.7 Summary: Parallel ac Networks -- 16.8 Equivalent Circuits -- 16.9 Applications -- 16.10 Computer Analysis -- 17 Series-Parallel ac Networks -- 17.1 Introduction -- 17.2 Illustrative Examples -- 17.3 Ladder Networks -- 17.4 Grounding -- 17.5 Applications -- 17.6 Computer Analysis -- 18 Methods of Analysis and Selected Topics (ac) -- 18.1 Introduction -- 18.2 Independent Versus Dependent (Controlled) Sources -- 18.3 Source Conversions -- 18.4 Mesh Analysis -- 18.5 Nodal Analysis -- 18.6 Bridge Networks (ac) -- 18.7 Δ - Y, Y - Δ Conversions -- 18.8 Computer Analysis -- 19 Network Theorems (ac) -- 19.1 Introduction -- 19.2 Superposition Theorem -- 19.3 Thévenin's Theorem -- 19.4 Norton's Theorem -- 19.5 Maximum Power Transfer Theorem -- 19.6 Substitution, Reciprocity, and Millman's Theorems -- 19.7 Application -- 19.8 Computer Analysis -- 20 Power (ac) -- 20.1 Introduction -- 20.2 General Equation -- 20.3 Resistive Circuit -- 20.4 Apparent Power -- 20.5 Inductive Circuit and Reactive Power -- 20.6 Capacitive Circuit.
20.7 The Power Triangle -- 20.8 The Total P, Q, and S -- 20.9 Power-Factor Correction -- 20.10 Power Meters -- 20.11 Effective Resistance -- 20.12 Applications -- 20.13 Computer Analysis -- 21 Resonance -- 21.1 Introduction -- 21.2 Series Resonant Circuit -- 21.3 The Quality Factor (Q) -- 21.4 ZT Versus Frequency -- 21.5 Selectivity -- 21.6 VR, VL, and VC -- 21.7 Practical Considerations -- 21.8 Summary -- 21.9 Examples (Series Resonance) -- 21.10 Parallel Resonant Circuit -- 21.11 Selectivity Curve for Parallel Resonant Circuits -- 21.12 Effect of Ql Q1 ≥10 -- 21.13 Summary Table -- 21.14 Examples (Parallel Resonance) -- 21.15 Applications -- 21.16 Computer Analysis -- 22 Decibels, Filters, and Bode Plots -- 22.1 Introduction -- 22.2 Properties of Logarithms -- 22.3 Decibels -- 22.4 Filters -- 22.5 R-C Low-Pass Filter -- 22.6 R-C High-Pass Filter -- 22.7 Band-Pass Filters -- 22.8 Band-Stop Filters -- 22.9 Double-Tuned Filter -- 22.10 Other Filter Configurations -- 22.11 Bode Plots -- 22.12 Sketching the Bode Response -- 22.13 Low-Pass Filter with Limited Attenuation -- 22.14 High-Pass Filter with Limited Attenuation -- 22.15 Additional Properties of Bode Plots -- 22.16 Crossover Networks -- 22.17 Applications -- 22.18 Computer Analysis -- 23 Transformers -- 23.1 Introduction -- 23.2 Mutual Inductance -- 23.3 The Iron-Core Transformer -- 23.4 Reflected Impedance and Power -- 23.5 Impedance Matching, Isolation, and Displacement -- 23.6 Equivalent Circuit (Iron-Core Transformer) -- 23.7 Frequency Considerations -- 23.8 Series Connection of Mutually Coupled Coils -- 23.9 Air-Core Transformer -- 23.10 Nameplate Data -- 23.11 Types of Transformers -- 23.12 Tapped and Multiple-Load Transformers -- 23.13 Networks with Magnetically Coupled Coils -- 23.14 Current Transformers -- 23.15 Applications -- 23.16 Computer Analysis -- 24 Polyphase Systems.
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Electronic devices and circuit theory / / Robert L. Boylestad, Louis Nashelsky
