Fall 2013 -- ECEN 3170 -- Energy Conversion 1
Instructor: Harry Hilgers
· Read/study during the first week a Circuits 2 Review handout.
· Brief review of phasors
· Real and reactive power in single phase circuits, power triangle
· Balanced three-phase circuits, wye and delta connections
· Introduction to electro-magnetic machines
· Transformers (single and three-phase) and their equivalent circuits
· AC-machinery fundamentals, forces/torques of electric machines
· Synchronous generator from a magnetic field point of view (equivalent circuit, phasor diagram, power-flow, stability, operating alone, operating on an infinite bus, house diagram, transients)
· Synchronous motors (starting, damper windings, stability) and condensers
· Three-phase induction motors (equivalent circuit, torque-speed curves derived from a magnetic field point of view and from the equivalent circuit point of view, NEMA A, B, C, D designs, power-flow, starting in-rush, speed control methods)
· DC machinery fundamentals (internal generated voltage and torque, commutation, power-flow), DC motors (separately excited, series and shunt excited, torque curves)
· If time permits: Single phase motors (universal motors, two-phase motors, split-phase start, capacitor start, permanent-split capacitor start, capacitor-start/run)
· We will use Matlab and Simulink
· Course details will be on D2L.
REQUIRED Course Material
1. Text book: Stephen J. Chapman, Electric Machinery Fundamentals, 5th Edition, McGraw Hill, ISBN-13:978-0-07-352954-7.
2. Student version of Matlab/Simulink R2013a. This must reside on your laptop computer (you will need this during lectures and exams).