Real and reactive power in single phase circuits, power triangle, balanced three-phase circuits, wye and delta connections, introduction to electromagnetic machines, transformers (single and three-phase) and their equivalent circuits, AC-machinery fundamentals, synchronous generator from a magnetic field point of view, synchronous motors and condensers, three-phase induction motors, DC machinery fundamentals, DC motors, single phase motors. Matlab/Simulink will be used. Requisites: Requires prerequisite courses of ECEN 2260 and PHYS 1120 (minimum grade C-). Restricted to College of Engineering majors only.
Introduction to electric machine drives, basic electric machine mechanics, structure and modeling of electric machines (DC, Synchronous, Linear, Induction), reference frame theory using d-q modeling based on the complex space vector and on matrix transformation, transient and steady state analysis of three-phase machine, design of speed regulators, vector control. Matlab/Simulink will be used. Requisites: Requires prerequisite course of 3170 (minimum grade C-). Restricted to College of Engineering majors only.
Focuses on analysis, modeling, design, and testing of electrical energy processing systems in a practical laboratory setting. Studies power electronics converters for efficient utilization of available energy sources, including solar panels and utility. The experimental projects involve design, fabrication, and testing of a solar power system. Same as ECEN 5517. Requisites: Requires prerequisite course of ECEN 4797 (minimum grade C-). Restricted to College of Engineering majors only.
An introduction to switched-mode converters. Includes steady-state converter modeling and analysis, switch realization, discontinuous conduction mode, and transformer-isolated converters. Ac modeling of converters using averaged methods, small-signal transfer functions, feedback loop design, and transformer design. Same as ECEN 5797. Requisites: Requires prerequisite course of ECEN 3250 (minimum grade C-). Restricted to College of Engineering majors only.
Covers the fundamentals of transistor-level analog integrated circuit design. Starting with motivations from application circuits, the course developes principles of dc biasing, device models, amplifier stages, frequency response analysis and feedback and compensation techniques for multi-stage operational amplifiers. Same as ECEN 5827. Requisites: Requires prerequisite course of ECEN 3250 (minimum grade C-). Restricted to College of Engineering majors only.
Examines the electrical grid, including conventional generation, transmission/ distribution, and new renewable generation technologies. Issues including grid stability, the increase in variable generation on the grid, and how the electrical grid will change in the future will be addressed. Intended for students with an engineering background from outside electrical engineering who desire an introduction to the power grid. Requisites: Excludes graduate students in Electrical Engineering or Electrical Engineering Concurrent degree plans.
Focuses on analysis, modeling, design, and testing of electrical energy processing systems in a practical laboratory setting. Studies power electronics converters for efficient utilization of available energy sources, including solar panels and utility. The experimental projects involve design, fabrication, and testing of a solar power system. Same as ECEN 4517 Requisites: Requires prerequisite course of ECEN 5797 (minimum grade C-).
Presents unified treatment of complete electrical drive systems: mechanical load, electrical machine, power converter, and control equipment. Emphasizes induction, synchronous, and permanent-magnet drives. Uses simulation programs (e.g., SPICE, Finite Element/Difference Program) to simulate drive system components (e.g., gating, inverter, electric machine). Recommended prereq., ECEN 3170. Requisites: Restricted to any graduate students or Electrical/Computer Engineering or Electrical Engineering Concurrent Degree majors only.
Same as ECEN 4797. Requisites: Restricted to any graduate students or Electrical/Computer Engineering or Electrical Engineering Concurrent Degree majors only.
Studies modeling and control topics in power electronics. Averaged switch modeling of converters, computer simulation, ac modeling of the discontinuous conduction mode, the current programmed mode, nulldouble injection techniques in linear circuits, input filter design, and low-harmonic rectifiers. Requisites: Requires prerequisite course of ECEN 5797 (minimum grade C-).
Covers resonant converters and inverters, and soft switching; sinusoidal approximations in analysis of series, parallel, LCC, and other resonant dc-dc and dc-ac converters; state-plane analysis of resonant circuits; switching transitions in hand-switched and soft-switched PWM converters; zero-voltage switching techniques, including resonant, quasi resonant, zero voltage transition, and auxiliary switch circuits. Requisites: Requires prerequisite course of ECEN 5797 (minimum grade C-).
Same as ECEN 4827. Requisites: Restricted to any graduate students or Electrical/Computer Engineering or Electrical Engineering Concurrent Degree majors only.
Software laboratory course extends the concepts developed in ECEN 4827 to full design and layout of mixed analog and digital custom integrated circuits. Assignments explore implementation of analog to digital and digital to analog converters, and final project developes a full custom IC for a target application. Requisites: Requires prerequisite course of ECEN 5827 (minimum grade C-).
