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Electrical Engineering Experience
- 1. 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 4/8/2012 Tillman Hatcher
- 2. • 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 4/8/2012 Tillman Hatcher
- 3. • 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 4/8/2012 Tillman Hatcher
- 4. • 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 4/8/2012 Tillman Hatcher
- 5. • 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 4/8/2012 Tillman Hatcher
- 6. • 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 4/8/2012 Tillman Hatcher
- 7. • 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 4/8/2012 Tillman Hatcher
- 8. • 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 4/8/2012 Tillman Hatcher
- 9. • 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 4/8/2012 Tillman Hatcher
- 10. • 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 4/8/2012 Tillman Hatcher
- 11. • 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 4/8/2012 Tillman Hatcher
- 12. • 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 4/8/2012 Tillman Hatcher
- 13. • 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 4/8/2012 Tillman Hatcher
- 14. • 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 4/8/2012 Tillman Hatcher
- 15. • 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 4/8/2012 Tillman Hatcher
- 16. • 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 4/8/2012 Tillman Hatcher
- 17. • 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 4/8/2012 Tillman Hatcher
- 18. • 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 4/8/2012 Tillman Hatcher
- 19. • 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 4/8/2012 Tillman Hatcher
- 20. • 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 4/8/2012 Tillman Hatcher
- 21. • 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 4/8/2012 Tillman Hatcher
- 22. • 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 4/8/2012 Tillman Hatcher
- 23. • 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 4/8/2012 Tillman Hatcher
- 24. • 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 4/8/2012 Tillman Hatcher
- 25. • 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 4/8/2012 Tillman Hatcher
- 26. • 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 4/8/2012 Tillman Hatcher
- 27. • 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 4/8/2012 Tillman Hatcher
- 28. • 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 4/8/2012 Tillman Hatcher
- 29. • 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 4/8/2012 Tillman Hatcher