Bruce McDowell
Fall 2012
T120 12-5-12
OEET 120
Motors
Bruce McDowell
Fall 2012
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Homework
| Assignment No. |
Max. Pts. |
Date Assigned |
Date Due |
Reading pages | Reading Description | Questions and Problems |
| HW1 | 8-31 | 9-14 | Pages 83 - 97 | Chapter 4: Electrical Symbols and Diagrams | Answer these questions on page 98: 8, 12, 18, 19, 21 | |
| HW2 | 8-31 | 9-21 | Pages 84 and 85 | Learn electrical symbols | Web page | |
| HW3 | 9-17 | 9-19 | Pages 137 to 147 | DC motors and generators | Web page | |
| HW4 | 9-26 | 10-3 | Pages 153 to 158 | AC generators | Web page | |
| HW5 | 10-19 | 10-29 | Pages 99 to 110 | Control logic | Handout page 15.3 (LJ19-30) | |
| HW6 | 11-30 | Pages 159 to 162 | Transformers | Nothing to turn in |
Lab
Work & Class Exercises
MS = MultiSim, RC = Real components,
CE = class
exercise
Class exercises cannot be
made up.
| Assignment No. |
Assignment Name | Max. Pts. |
Date Assigned |
Date Due |
Description | |
| MS | P. 48 | Hoppers, conveyor, and bin (LI12-31) | 9-12 | 9-19 |
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| MS, RC | p. 59.9 | Two levers (LJ04-48) | 10-8 | 10-15 | ||
| RC | p. 76 | Triac and Lamp, DC (use 100 ohm resistor instead of 1k) | 11-26 | A page in the supplement. | ||
| RC | p. 77 | Triac and Lamp, AC | 11-26 | A page in the supplement | ||
| MS | p. 91 | Transformers (JK05-33), skip step 7 | 11-28 | A page in the supplement | ||
| MS | p. 100 | Inductive spikes (JJ13-34) | 11-28 | A page in the supplement | ||
| MS | p. 111 | Three-phase furnace (JB24-39)--Multisim part only. (Don't do the part where you draw wires on the photograph.) | 15 | 12-5 | Right-click here and download the Multisim file. |
Reference
| Universal motors | DC Motors and Generators, CED Engineering |
| 1st lesson in the series, "Electromagnetism." It examines the relationship between magnetism and electricity. The lesson demonstrates how to draw a diagram to represent the magnetic field around a straight current carrying conductor. | EDGE: Force on a current-carrying conductor.
An experiment animation explaining how magnetic field affects a current
carrying conductor by applying a force on it. Developed by Digital Pace
education pvt ltd. |
Fleming's left-hand rule for motors Wikipedia |