EE 221: CIRCUITS II
CATALOG DATA
Sinusoidal steady state analysis using phasors, sinusoidal steady state power, three-phase circuits the Laplace transform and its application to circuit analysis, transfer functions, frequency response, magnetically coupled circuits and transformers, two-port networks.
PREREQUISITES AND/OR COREQUISITES
Prerequisite: CS 117 or CS 135, and EE 220CS 117 or CS 135, and EE 220
TEXTBOOK(s)
Fundamentals of Electric Circuits, 6th Edition by Charles K Alexander, Matthew Sadiku
Publisher: McGraw-Hill Higher Education Publication Date:January 16, 2016
ISBN-10:0073380571| ISBN-13:978-0073380575| Edition:6
COURSE COORDINATOR
Yingtao Jiang
COURSE INSTRUCTORS
Yahia Baghzouz, R. Jacob Baker, Yingtao Jiang, Peter Stubberud
TOPICS
- Sinusoidal Steady-State Analysis: steady-state response, phasor concept, impedance and admittance, phasor diagram.
- AC Steady-State Power:
- Instantaneous and average power, complex power, reactive power, power factor, power factor correction by shunt capacitors.
- Three-Phase Circuits:
- Y and Delta circuits, balanced and unbalanced circuits, Power measurement in 3-phase circuits, two-wattmeter power measurement.
- Magnetically Coupled Circuits:
- Mutual inductance, coupled inductors, induced voltages, linear transformer, ideal transformer.
- Frequency Response:
- Network functions, gain and phase shift, frequency response using Bode Plots, resonance in series and parallel (second-order) RLC circuits, quality factor, bandwidth, filters.
- Laplace Transform and Applications:
- Laplace transform, inverse Laplace transform, transfer function and impedance, natural and forced response in S-domain.
- Two-Port Networks:
- Z, Y, Hybrid and Transmission line parameters, series, parallel, and cascaded interconnections.
COURSE OUTCOMES (Student outcomes) [UULO course outcomes]
Upon completion of the course, students should be able to:
- Analyze linear AC circuits at steady state using phasors and impedances (a, b, c, e, k) [2]
- Compute different powers generated/consumed in various parts of an AC circuit (a, b, c, e, k) [2]
- Analyze three-phase circuits under both balanced and unbalanced conditions, and determine the total real power using either three- or two-wattmeter methods (a, b, c, e, g, k) [2, 3]
- Analyze magnetically coupled circuits, including those containing linear and ideal transformers (a, b, c, e, k) [2]
- Derive the transfer function of a given circuit and conduct a frequency response study using Bode plots, and characterize various types of filter circuits (a, b, c, e, g, k) [2, 3]
- Apply Laplace Transform to solve for both the transient and steady-state response of first- and second-order linear circuits (a, b, c, e, g, k) [2, 3]
- Derive the input-output relations of two-port networks by means of various matrices including impedance, admittance, hybrid, inverse hybrid, and transmission line parameters. (a, b, c, e, k) [2]
COMPUTER USAGE
Students to use SPICE for analysis and to verify their calculations. Instruction in 220D.
GRADING
Homework Assignments (25%), Quizzes (25%), Midterm (25%), Final (25%).
STUDENT OUTCOMES
(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 within realistic constraints such as economic, environmental, social, political, ethical, health and safety, manufacturability, and sustainability
(e) an ability to identify, formulate, and solve engineering problems
(g) an ability to communicate effectively
(k) an ability to use the techniques, skills, and modern engineering tools necessary for engineering practice.
UULO COURSE OUTCOMES
1. Intellectual Breadth and Lifelong Learning
2. Inquiry and Critical Thinking
3. Communication
4. Global/Multicultural Knowledge and Awareness
5. Citizenship and Ethics
COURSE PREPARER AND DATE OF PREPARATION
R. Jacob Baker,Sunday, February 18, 2018