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Electrical Engineering Experience

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Hatcher Electrical Engineering Experience
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Electrical Engineering Experience System of Units Basic Quantities Circuit Elements Independent Sources Dependent Sources Ohm’s Law Kirchhoff’s Laws Single-Loop Circuits Single-Node-Pair Circuits Series and Parallel Resistor Combinations Circuits with Series-Parallel Combinations of Resistors Wye ↔ Delta Transformations Circuits with Dependent Sources Nodal Analysis Node Equations for Circuits Containing Independent Voltage Sources 06/07/2022 Tillman Hatcher
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Page 1: Electrical Engineering Experience

Electrical Engineering Experience

• System of Units• Basic Quantities• Circuit Elements• Independent Sources• Dependent Sources• Ohm’s Law• Kirchhoff’s Laws• Single-Loop Circuits• Single-Node-Pair Circuits• Series and Parallel Resistor Combinations• Circuits with Series-Parallel Combinations of Resistors• Wye ↔ Delta Transformations• Circuits with Dependent Sources• Nodal Analysis• Node Equations for Circuits Containing Independent Voltage Sources

04/10/2023 Tillman Hatcher

Page 2: Electrical Engineering Experience

• Node Equations for Circuits Containing Dependent Voltage Sources• Loop Analysis• Mesh Equations for Circuits Containing Independent Current Sources• Mesh Equation for Circuits Containing Dependent Sources• Circuits with Operational Amplifiers• Tellegen’s Theorem• Elements of the Program• Title and Comments Statements• Data Statements• Solution Control Statements• Output Specification Statements• End Statements• Applications• Circuits Containing Only Independent Sources• Circuits Containing Dependent Sources• Circuits Containing Operational Amplifiers• Network Theorems• Linearity• Superposition• Source Transformation

04/10/2023 Tillman Hatcher

Page 3: Electrical Engineering Experience

• Thévenin’s and Norton’s Theorems• Maximum Power Transfer• Sensitivity Analysis• Capacitors• Inductors• Capacitor and Inductor Combination• Series Capacitors• Parallel Capacitors• Series Inductors• Parallel Inductors• Development of the Fundamental Procedures• Source-Free Circuits• Circuits with Constant and Nonconstant Forcing Functions• Pulse Response• RC Operational Amplifiers Circuits• Transient Circuit Analysis Using SPICE• Branch Statements for Inductors and Capacitors• Branch Statements for Time-Varying Sources• Solution Control Statements• Output Specification Statements

04/10/2023 Tillman Hatcher

Page 4: Electrical Engineering Experience

• The Basic Circuit Equation• Mathematical Development of the Response Equations• The Network Response• SPICE Analysis of RLC Circuits• Sinusoids• Sinusoidal and Complex Forcing Functions• Phasors• Phasor Relationships for Circuit Elements• Impedance and Admittance• Basic Analysis Using Kirchhoff’s Law• Use of Phasors in Operational Amplifier Circuits• Linearity• Nodal Analysis• Mesh Analysis• Superposition• Source Transformation• Thévenin’s and Norton’s Theorems• SPICE Analysis• Instantaneous Power• Average Power

04/10/2023 Tillman Hatcher

Page 5: Electrical Engineering Experience

• Maximum Average Power Transfer• Effective of RMS Values• The Power Factor• Complex Power• Power Measurements• Safety Considerations• Three-Phase Circuits• Three-Phase Connections• Balanced Wye-Wye Connections• Balanced Wye-Delta Connections• Delta-Connected Source• Wye ↔ Delta Transformers• Power Relationships• SPICE Analysis of Three-Phase Circuits• Three-Phase Measurement• Power Measurement• Power Factor Measurement• Power Factor Correction• Mutual Inductance• Energy Analysis

04/10/2023 Tillman Hatcher

Page 6: Electrical Engineering Experience

• The Linear Transformer• SPICE Analysis of Magnetically Coupled Circuits• The Ideal Transformer• SPICE Analysis of Ideal Transformer Circuits• Ideal Autotransformers• Safety Considerations• General Network Characteristics• Poles and Zeros• Sinusoidal Frequency Analysis• Basic Frequency Response Plots• Frequency Response Using a Bode Plot• Resonant Circuits• Scaling• Frequency Response Using SPICE• Filter Networks• Passive Filters• Active Filters• Admittance Parameters• Impedance Parameters• Hybrid Parameters• Transmission Parameters

04/10/2023 Tillman Hatcher

Page 7: Electrical Engineering Experience

• Equivalent Circuits• Parameter Conversions• Interconnection of Two-Ports• Parallel Interconnection• Series Interconnection• Cascade Interconnection• T-II Equivalent Networks• Two-Ports Embedded Within a Network• Definition• Some Important Transform Pairs• Some Useful Properties of the Transform• The Gate Function• Periodic Functions• Performing the Inverse Transform• Simple Poles• Complex-Conjugate Poles• Multiple Poles• Convolution Integral• Initial-Value and Final-Value Theorems• Applications to Differential Equations

04/10/2023 Tillman Hatcher

Page 8: Electrical Engineering Experience

• Circuit Element Models• Analysis Techniques• Transfer Function• Steady-State Response• Fourier Series• Exponential Fourier Series• Trigonometric Fourier Series• Symmetry and the Trigonometric Fourier Series• SPICE Analysis• Time Shifting• Waveform Generation• Frequency Spectrum• Steady-State Network Response• Average Power• Fourier Transform• Some Important Transform Pairs• Some Properties of the Fourier Transform• Parseval’s Theorem• Applications• Gaussian Elimination• Matrices

04/10/2023 Tillman Hatcher

Page 9: Electrical Engineering Experience

• Relationships Among Links, Nodes, and the Tree Branches• General Nodal Analysis Equations• General Loop Analysis Equations• Reliability Considerations for Resistors• Reliability Considerations for Capacitors and Inductors• Complex Number Representation• Mathematical Operation• Addition• Subtraction• Multiplication• Division• Linear Circuits• Current, Voltage, and Power• Charge and Current• Energy and Voltage• Electric Power• Magnitude Prefixes• Sources and Loads• i-v Curves• Ideal Sources

04/10/2023 Tillman Hatcher

Page 10: Electrical Engineering Experience

• Devices and Models• Controlled Sources• Resistance• Ohm’s Law• Power Dissipation and Ohmic Heating• Conduction and Resistivity• Lumped Parameter Circuits• Kirchhoff’s Laws• Kirchhoff’s Current Law• Kirchhoff’s Voltage Law• Series and Parallel Circuits• Branch Currents and Node Voltages• Series and Parallel Resistance• Series Resistance and Potentiometers• Parallel Resistance• Series/Parallel Reduction• Source Loading and Power Transfer• Circuit Theorems• Equivalence and Equivalent Resistance• Thévenin’s Theorem

04/10/2023 Tillman Hatcher

Page 11: Electrical Engineering Experience

• Superposition• Node and Loop Analysis• Node Analysis• Loop Analysis• Circuits with Controlled Sources• DC Meters and Measurements• Voltmeters and Ammeters• Ohmmeters• Bridges and Null Measurements• Amplifiers and Op-Amps• Amplifier Concepts• Ideal Amplifiers• Amplifiers Models and Analysis• Power and Gain and Decibels• Cascaded Amplifiers• Operational Amplifiers• Op-amp Characteristics• Noninverting Amplifiers• Inverting and Summing Amplifiers• Input and Output Resistance

04/10/2023 Tillman Hatcher

Page 12: Electrical Engineering Experience

• Capacitance and Inductance• Capacitors and Capacitance• Inductors and Inductance• DC Steady-State Behavior• Equivalent Inductance and Capacitance• Dynamic Circuits• Differential Circuit Equations• Natural Responses• Forced and Complete Response• Impedance and Transfer Functions• The Impedance Concept• Circuit Analysis Using Impedance and Admittance• Transfer Functions• AC Circuits• Sinusoids and Phasors• Sinusoidal Waveforms• Phasor Representation• Complex Algebra• AC Impedance• AC Impedance and Admittance

04/10/2023 Tillman Hatcher

Page 13: Electrical Engineering Experience

• AC Resistance and Reactance• Impedance Calculations• AC Circuit Analysis• Phasor Diagrams• Resonance• Instantaneous and Average Power• AC Superposition• Transformer Circuits• The Ideal Transformer• Impedance Reflection• Maximum Power Transfer• Residential Circuits and Wiring• Dual-Voltage Service Entrance• Wiring and Grounding• Frequency Response and Transients• Frequency Response and Filters• Lowpass and Highpass Filters• Bandpass Filters• Op-amp Filters• Bode Plots

04/10/2023 Tillman Hatcher

Page 14: Electrical Engineering Experience

• Factored Transfer Functions• First-Order Functions• Second-Order Functions• First-Order Transients• Natural Response of RC and RL Circuits• Switched DC Transients• Step and Pulse Response• Second-Order Transients• Overdamped Natural Response• Underdamped Natural Response• Critical Damping• Complete Response• Electronic Devices and Circuits• Diodes and Semiconductors• Ideal and Semiconductor Diodes• The Ideal Diode• Semiconductor diodes• Semiconductors and Doping• pn Junctions• Diode Circuit Analysis

04/10/2023 Tillman Hatcher

Page 15: Electrical Engineering Experience

• Load-Line Analysis• Forward-Bias Models• Reverse Breakdown and Zener Diodes• Breakpoint Analysis• Special-Purpose Devices• Junction Capacitance and Varactors• Ohmic Contacts and Schottky Diodes• Photo Devices• Thermistors and Varistors• Transistors and Integrated Circuits• Enhancement MOSFETs• Structure and Operation• Static Characteristics• Universal Curves• p-Channel MOSFETs• Depletion MOSFETs and JFETs• Depletion MOSFETs• Junction FETs• Universal Curves• Bipolar Junction Transistors

04/10/2023 Tillman Hatcher

Page 16: Electrical Engineering Experience

• Structure and Characteristics• Large-Signal Models• The pnp BJT• Device Fabrication and Integration Circuits• Device Fabrication Methods• Planar Processing• Integrated Circuits• Nonlinear Electric Circuits• Diode Switching Circuits• Clippers and Waveshapers• Digital and Analog Gates• Peak Detectors and Clamps• Transistor Switching Circuits• BJT Switches and Gates• FET Switches and Gates• Bistable Flip-Flops• Switching Transients• Trigger and Timing Circuits• Comparators and Triggers• Timers and Monostables

04/10/2023 Tillman Hatcher

Page 17: Electrical Engineering Experience

• Astable Waveform Generators• The 555 Timer• Transistor Amplifiers• Small-Signal FET Amplifiers• Small-Signal Operation• Common-Source Amplifiers• Biasing and Design Considerations• Depletion MOSFET and JFET Amplifiers• Small-Signal BJT Amplifiers• Small-Signal BJT Models• Common-Emitter Amplifiers• Biasing and Designing Considerations• Amplifiers With Feedback• Negative Feedback• Feedback Amplifier Circuits• Voltage Follower Circuits• Multistage Amplifiers• Amplifiers Frequency Response• Frequency-Response Characteristic• Low-Frequency Response

04/10/2023 Tillman Hatcher

Page 18: Electrical Engineering Experience

• High-Frequency Response• Differential Amplifiers and Op-Amps• Differential Amplification• Integrated-Circuit Op-Amps• Power Electronics• Power Amplifiers• Large-Signal Amplification• Transformer-Coupled Amplifier• Push-Pull Amplifiers• Rectifiers and Power Supplies• Rectification and Voltage Smoothing• Voltage Regulator• DC Motor Supplies• Controlled Rectifiers• Thermal Limitations• Thermal Ratings and Derating• Heat Sinks• Signal Processing and Communication Systems• Signal and Spectral Analysis• Signal-Processing Systems

04/10/2023 Tillman Hatcher

Page 19: Electrical Engineering Experience

• Periodic Signals and Fourier Series• Spectral Analysis and Signal Bandwidth• Filtering, Distortion, and Equalization• Modulation, Sampling, and Multiplexing• Frequency Translation and Product Modulation• Sampling and Pulse Modulation• Multiplexing Systems• Interference and Noise• Interference, Shielding, and Grounding• Electrical Noise• Signals in Noise• Communication Systems• Transmission Lines• Radio Transmission• Amplitude Modulation• Frequency Modulation• Superheterodyne Receivers• Digital Logic• Digital Logic Concepts• Logic Variables and Gates

04/10/2023 Tillman Hatcher

Page 20: Electrical Engineering Experience

• Binary and Decimal Numbers• BCD codes• Combinational Logic• Boolean Algebra• Logic Network Design• NAND and NOR Logic• Minimization with Karnaugh Maps• Standard Logic Modules• Exclusive-or Gates• Decoders and Demultiplexers• Multiplexers• Read-Only Memories• IC Logic Gates and Families• Properties of IC Logic Gates• Logic Gates• IC Gate Circuits• Digital Systems• Flip-Flops, Counters, and Registers• Digital Instrumentation• Digital to Analog Conversion

04/10/2023 Tillman Hatcher

Page 21: Electrical Engineering Experience

• Analog to Digital Conversion• Data Acquisition and Digital Processing• Arithmetic Networks• Binary Addition• Signed Numbers and Subtraction• Arithmetic Logic Units• Binary Multiplication• Computers and Microprocessors• Computer Concepts• Microprocessors• Memory Units• Energy Systems• AC Power Systems• AC Power• Real and Reactive power• Apparent Power and Power Factor• Wattmeters• Three-Phase Systems• Three-Phase sources and symmetrical Sets• Balanced Loads

04/10/2023 Tillman Hatcher

Page 22: Electrical Engineering Experience

• Power Measurements• Unbalanced Loads• Power Transmission and Distribution• Power Transmission Lines• Power Networks• Magnetics, Induction, and Electromechanics• Magnetics and Induction• Magnetic Field and Flux• Faraday’s Law of Induction• Inductance and Stored Energy• Magnetics Circuits and Materials• Magnetic Circuits• Magnetization and Hysteresis• Losses• Mutual Inductance and Power Transformers• Magnetic Coupling and Mutual Inductance• Circuit Analysis with Mutual Inductance• Power Transformers• Electromechanical Transducers• Magnetic Force and Induce Voltage

04/10/2023 Tillman Hatcher

Page 23: Electrical Engineering Experience

• Translating-Coil Devices• Rotating-Coil Devices• Moving-Iron Devices• Rotating Machines• Rotating-Machine Concepts• An Elementary Machine• Rotating Fields and Poles• Machines Performance Characteristics• Synchronous Machines• Three-Phase Generators• Three-Phase Fields• Synchronous Motors and Capacitors• AC Motors• Three-Phase Induction Motors• Three-Phase Fields• Single-Phase Induction Motors• Special Purpose AC Motors• DC Machines• Commutation and Structural Features• Induced EMF and DC Generators

04/10/2023 Tillman Hatcher

Page 24: Electrical Engineering Experience

• DC Motors and the Universal Motor• Cramer’s Rule• Mathematical Relations• Derivatives and Integrals• Complex Numbers• Exponential and Logarithmic Functions• Trigonometric Functions• Series Expansions and Approximation

• Modern Control Systems

• Introduction to control Systems• History of Automatic control• Two Examples of Engineering Creativity – Negative Feedback Cone on Phone, and Control Potentiometer of a Level Recorder• Control Engineering Practice• Examples of Modern Control Systems• Control of Engineering Design

04/10/2023 Tillman Hatcher

Page 25: Electrical Engineering Experience

• Mathematical Model of Systems• Differential Equations of Physical Systems• Linear Approximation of Physical Systems• The Laplace Transform• The Transfer of Function to Liner System• Block Diagram Models• Signal-Flow Graphs Models• Computer Analysis of Control Systems• Feedback Control System Characteristics• Open- and Closed-Loop control System• Sensitivity of Control Systems to Parameter Variations• Control of the Transient Response of Control System• Disturbance Signal in a Feedback Control System• Steady-State Error• The Cost of Feedback• The Performance of Feedback Control System• Time-Domain Performance Specifications• The s-plane Root Location and the Transient Response• The Steady-State Error of Feedback Control Systems• Performance Indices• The Simplification of Linear Systems

04/10/2023 Tillman Hatcher

Page 26: Electrical Engineering Experience

• The Stability of Linear Feedback Systems• The concept of stability• The Routh-Hurwitz stability criterion• The Relative Stability of Feedback Control Systems• The Determination of Root Location in the s-plane• The Root Locus Method• The Root Locus Concept• The Root Locus Procedure• An Example of a Control System Analysis and Design Utilizing the Root Locus Method – Automatic Self-Balancing Scale• Parameter Design by the Root Locus Method• Sensitivity and the Root Locus• Frequency Response Methods• Frequency Response Plots• An Example of Drawing the Bode Diagram – Decibel and Phase in on Y-Axis and Frequency and Radian per Second is on the X-Axis.• Frequency Response to Measurements• Performance Specifications in the Frequency Domain• Log Magnitude and Phase Diagrams

04/10/2023 Tillman Hatcher

Page 27: Electrical Engineering Experience

• Stability in the Frequency Domain• Mapping contours in the s-plane• The Nyquist Criterion• Relative Stability and the Nyquist Criterion• The Closed-Loop Frequency Response• The Stability of Control System with Time Delays• System Bandwidth• Time-Domain Analysis of Control System• The State of Variables of a Dynamic System• The State of Vector Differential Equation• Signal-Flow Graph State Models• The Stability of Systems in the Time Domain• The Time Response and the Transition Matrix• A Discrete-Time Evaluation of the Time Response

04/10/2023 Tillman Hatcher

Page 28: Electrical Engineering Experience

• The Design and Compensation of Feedback Control Systems• Approaches to Compensation• Cascade Compensation Networks• System Compensation on the Bode Diagram Using the Phase-Lead Network• Compensation on the s-plane using the Phase-lead Network• System Compensation Using Integration Networks• Compensation on the s-plane Using a Phase-Lag Network• Compensation on the Bode Diagram Using a Phase-Lag Network• Compensation on the Bode diagram Using Analytical and Computer Methods• The Design of Control Systems in the Time Domain• State-Variable Feedback• Robust Control Systems• Digital Computer Control System Applications• Automatic Assembly and Robots• Robust Control Systems• The Design of Robust Control Systems• Three-Term Controllers• The Design of Robust PID Controlled Systems• The Future of Evolution of Robotics and Control Systems

04/10/2023 Tillman Hatcher

Page 29: Electrical Engineering Experience

• Design Case Studies• Engineering Design• Control System Design• The Design of an X-Y Plotter• The Design of a Space Telescope Control System• The Design of a Robot Control System• The Design of a Mobile Robot Control System• The Design of a ROV control System• The Design of a Solar-Powered Racing Car Motor Control System

04/10/2023 Tillman Hatcher


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