Electrical and Computer Engineering Department

# EE320: Introduction to Electrical Engineering II

 Week Date Lesson Lab Number Topic Read Homework 1 21-Aug 1 Course Introduction, Launchers, DC-DC Converters Intro - EM Launcher Project 22-Aug LAB 1 AC Signals Intro, Oscilloscope review, Wind Inductor 23-Aug 2 Buck Chopper: Duty Cycle and Inductance Design - Solution 2 28-Aug 3 RMS Values - 29-Aug LAB 2 Buck Chopper Design 1: Gate Drive/Oscillator 30-Aug 4 Buck Chopper: MOSFET as switch - HW2: Ch 9: 11,35,40,42,56 + Launcher Deliverables Due Sept 6. Solution 3 4-Sep - NO CLASS (Labor day) 5-Sep 5 Buck Chopper: Capacitance Design - 6-Sep 6 EM Launch Concept discussion/presentations - HW3: Due Sept 13 CH10: 7,19,25,30 CH11:22,24,26 Solution 4 11-Sep 7 AC Analysis Review (Phasors, Impedance):  CDR, VDR, Thevenin, Nodal Analysis 9.1-9.7 12-Sep LAB 3 Buck Chopper Design: Main Circuit Finish/testing 13-Sep 8 Single Phase Power: Instantaneous and Average Power 11.1-11.2 HW4: Due Wed Sept. 20 1. From Book, Ch 11:  1,3,7,13,16,21 2. Read up on EM launch stuff you learned in class and think about picking the type of system you will design for the detailed study. Pick a primary and an alternate, and write it at the top of your HW. You can change later, but you should have an idea now. Solution 5 18-Sep 9 Single-Phase Power: Max Power Transfer 11.3-11.4 19-Sep LAB 4 Experiment # 2: Single Phase Power 20-Sep 10 Single Phase Power: Complex, Reactive, and Apparent Power, Power Factor 11.5-11.7 Homework: CH11: 39,52,56,69,74 DUE MONDAY 9/25 (to allow time to review) Solutions: 5th ed text,   6th ed text 6 25-Sep 11 Exam / Homework Review - 26-Sep LAB 5 Finish Buck Choppers Home Wiring Control Panel Components Lab Start 27-Sep 12 Exam 1 - 7 2-Oct 13 EM Launch Downselect/ Detailed Analysis Presentations - 3-Oct LAB 6 Control Panel Components 4-Oct 14 Power Factor Correction 11.8-11.9 Homework: Chapter 12: 2,4,7,8,10 Have launcher presentations ready. Due Wed 10/11 Solutions 8 9-Oct - NO CLASS (Columbus day) #N/A 10-Oct LAB 7 Experiment #3: Power Factor Correction 11-Oct 15 Three-Phase Systems – Sources, Loads, negative/positive sequence, Line and phase quantities 12.1-12.3 Homework: Chapter 12: 14,21,22,25,27 Due Wed 10/18 Solutions 9 16-Oct 16 Y-Y Analysis 12.3 17-Oct LAB 8 Field Trip (tentative) 18-Oct 17 Three Phase Power: ∆-∆, Y-∆, ∆-Y Analysis 12.4-12.6 Homework: 1. Chapter 12: 33,36,40,47,49,51 2. FINAL parts list for launchers (with vendor, part number, qty, price), one per group, via email. Must be reviewed with faculty before submitting. Due Wed 10/25 Solutions 10 23-Oct 18 Three Phase Power: Power Calculations, Unbalanced Systems 12.7-12.8 24-Oct LAB 9 Experiment #4: Three Phase Power Y-Y 25-Oct 19 Three Phase Power Continued - 11 30-Oct 20 Exam / Homework Review - 31-Oct LAB 10 EM Launch Prelim Test 1-Nov 21 Exam 2 - 12 6-Nov 22 Mutual Inductance, Magnetic Energy, Linear Transformers 13.1-13.4 7-Nov LAB 11 Experiment # 5: Three Phase Power Y-D 8-Nov 23 Single Phase Transformers, Equivalent Circuits, Ideal Transformers 13.5 HW: 13: 6,8,12,36,39,42 Due Wed 11/15 Solutions 6th ed Solutions 5th ed 13 13-Nov 24 Impedance Matching, Guided Inductor Design - 14-Nov LAB 12 Launch Testing 15-Nov 25 Three Phase Transformers: Y-Y/D-D,Y-D/D-Y 13.7 HW: Inductor Due Wed 11/22. We will go over in class Monday 11/19 Solutions 14 20-Nov 26 Breakers, Protection, and Power Flow 0 21-Nov LAB 13 Experiment #6: Transformers 22-Nov 27 Synchronous Machines: Description, Rotating flux, Synchronous Speed, Per Phase Equivalent Circuit - 15 27-Nov 28 Synchronous Machines: Per Phase equivalent Circuit continued - Short HW: 13: 53,73,74,75 Due Wed 11/29 Solutions 6th ed Solutions 5th ed 28-Nov LAB 14 Synchronous Machines: Power flow diagram, Torque equation, Parameter Estimation 29-Nov 29 Experiment #6: Transformers - Final HW: Generators. Due Wed 12/6 Please try it for mon/tues. Solution 16 4-Dec 30 Catchup/Final Review - 5-Dec LAB 15 Lab Practicum 6-Dec 31 Launch Details/Final Review -