ECE 4501 – Syllabus – Spring 2008 (SENIOR ELECTIVE COURSE) Instructor: Scott R. Norr, PE Office: 43 MWAH Phone: 726-8947 Office Hours: Monday: 11-Noon, Thursday: Noon-1PM – Office Schedule Email: [email protected] Lecture Place & Time: MWAH 191, T Th, 5:30 – 6:45 PM Lab Place & Time: MWAH 43, Time to be arranged Textbooks: Electrical Machines, Drives and Power Systems – 6th Ed, Wildi ECE 4501 – Power Systems Laboratory Manual, UMD (Available on Course Website) Computer Usage: Mathematica, Matlab, or equivalent; PowerWorld 7.0 Assessment: Homework will be due at the beginning of lecture, 1 week from the day assigned. Lab manuals will be completed and turned in for grading on a bi-weekly basis. Two examinations and a Final Exam will be given; work must be shown to receive partial credit. A team design project will be assigned Course work will be weighted as follows: Homework: 25%, Labs: 25%, Midterms: 20%, Project: 10%, Final: 20% Dates Topics Reference 1/22,24 Per Unit System, DC and AC Circuits Chap 1, 2.1-2.15 ,7 1/29,31 3-Phase AC circuits, Wye and Delta Loads Chap 7, 8 2/5,2/7 3-Phase Power Chap 8 2/12,14 Magnetic Circuits Chap 2.16 – 2.31 2/19,21 Electromagnetic Energy Conv., EXAM I Chap 9, 10 2/26,28 Transformers, 3-phase Transformers Chap 10, 11, 12 3/4,3/6 Rotating Machines, DC Machines Chap 4, 5 3/11,13 DC Machines, Induction Machines Chap 5,13 3/18,20 SPRING BREAK 3/25,27 3-phase Induction Machines Chap 13, 14,15 4/1,3 Special Machines, 1-phase induction, EXAM II Chap 16,17,18 4/8,10 Machine Drives and Power Electronics Chap 20, 21 4/15,17 HVDC Transmission, Alternative Energy Chap 28 4/22,24 Transmission Lines and Powerflow Chap 24,25 4/29,5/1 Symmetrical Components, Balanced/Unbal. Faults Edith Clarke 5/6,8 System Protection, Relaying and Control, Plant Trip Outside Reading 5/13 Final Exam - Tuesday, May 13, 5PM-7PM Individuals who have any disability, either permanent or temporary, which might affect their ability to perform in the class, are encouraged to inform the instructor at the start of the semester. Adaptations may be made as required to provide for equitable participation ABET Outcomes Delivered by this Course: a. An ability to apply knowledge of mathematics, science and engineering b. An ability to design and conduct experiments, as well as to analyze and interpret data c. An ability to design a system, component or process to meet desired needs e. An ability to identify, formulate and solve engineering problems k. An ability to use the techniques, skills and modern engineering tools necessary for engineering practice n. An ability to work in a hands-on laboratory in most of the required courses Instructor Signature: _________________________ Date: __January 19, 2008____ECE 4501 - Power Systems Spring semester 2008 Spring semester 2004 2005-2007 Catalog Course Description: Fundamentals of rotating machines: DC, synchronous, and induction machines. Transformers. Power system representation. Transmission lines. Power system analysis: stability and dynamic performance. Balanced and unbalanced faults. Power system protection. (3 hrs lect, 3 hrs lab) Prerequisites: ECE 2006 - Electrical Circuit Analysis Course Outcomes (indexed to ABET ): • Represent Sinusoidal waveforms as rotating phasors (a) • Master the analysis of single phase and three phase AC circuits (a, b, n) • Analyze magnetic circuits (a) • Understand electromagnetic energy conversion (a, b, n) • Calculate voltage regulation and efficiency of transformers (a, b, n) • Analyze DC motors and generators (a, b, n, e) • Learn the differences between Induction and Synchronous machines (a, b, n, e) • Analyze 3-phase induction motors (a, b, n, e) • Calculate motor efficiency and speed regulation (a) • Apply standard methods for controlling motors (a, b) • Perform sending end and receiving end calculations on transmission lines (a) • Represent power system networks in powerflow simulations (a, k) • Discover methods for converting AC to DC using power electronics (a, b, n) • Understand positive, negative and zero sequence equivalents (a) • Calculate balanced and unbalanced faults (a) • Learn methods for protecting power systems • Undertake a design project on a power systems topic (c, e, k, n) Educational Goals: This course provides a broad overview of the engineering concepts associated with power systems and energy conversion. In-depth emphasis is placed on selected topics including 3-phase circuit analysis, magnetic circuits, transformers, DC motors, induction motors, transmission line modeling, power system network representation, powerflow and stability modeling, balanced and unbalanced faults, system protection, and power electronics. The student will gain skills and understanding in the areas of sinusoidal analysis, phasor analysis, Maxwell’s Equations as applied to electromagnetic circuits, energy conversion in rotating machines, motor performance analysis, Norton and Thevenin equivalents, Gauss-Seidel and Newton-Raphson methods for iterative solution of power system networks, hybrid-PI modeling of transmission lines, symmetrical components and fault calculations. The accompanying laboratory exercises introduce the student to the various components of power systems and their underlying engineering principles. These exercises demonstrate concepts in single phase and three phase powerflow, DC machines, AC machines, Transformers, AC Transmission lines, HVDC Transmission and Motor Controls using Power Electronics. Relationship to ECE Program Objectives: • Builds on fundamental concepts learned in physics and circuit analysis • Incorporates math skills acquired in calculus and differential equations • Improves ability to design electrical and electronic circuits at power frequency • Broadens range of