Electrical and Electronics 10, Electrical 20, 30, Electronics 20, A30, B30
ELEC19B
Module 19B: Alternating Current Motors B (Optional)
Outcome
Investigate the operation and applications of shaded pole and universal motors and alternating current generators.
Indicators
| (a) | Identify the components of a shaded pole motor including the different windings on the shading coil. |
| (b) | Explain how a rotating magnetic field is created using a shaded pole motor. |
| (c) | Identify the components and windings of a universal motor. |
| (d) | Compare the operation of an alternating current (AC) universal motor to a series direct current (DC) motor. |
| (e) | Connect a universal motor to the correct operating voltage. |
| (f) | Demonstrate how to change the direction of rotation of a universal motor. |
| (g) | Compare starting torque of a universal motor with that of an induction motor. |
| (h) | Provide examples of applications of shaded pole and universal motors. |
| (i) | Differentiate between the operation of AC induction and synchronous generators. |
| (j) | Provide examples (e.g., utility power transmission) of applications of AC generators. |
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