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EE 2401 – Electromechanical Systems (Lab Work)
Lab Description (catalog):
Construction and design of single phase transformer. Three phase generators and motors. PMDC motors.
Prerequisite(s): EE 2101 -Electric Circuit Analysis II
Required Materials:
Primary: Lab Manuals
Supplementary: Lab folder
Software: MATLAB
Lab Objectives: This lab is designed to help the student:
Analyze the construction of a single-phase transformer and design a specified single-phase
transformer.
Describe the principle of operation of AC and DC machines.
Analyze the effect of machine parameters on the performance of a given AC or DC machine in
terms of speed, torque, power and efficiency.
Lab Outcomes: This lab requires the student to demonstrate the ability to:
1. Apply the concepts of electrical earthing, electric shocks and safety while working on high voltages.
2. Study the basic construction of electrical machines.
3. Study the construction of a single-phase transformer.
4. Perform an experiment to determine the voltage regulation of a transformer.
5. Study the synchronous generator using Motor-Generator Station.
6. Study the synchronous motor using Motor-Generator Station.
7. Study the induction motor using Motor-Generator Station.
8. Study the behavior of a shunt DC motor.
9. Study the speed regulation of a permanent magnet DC motor.
10. Draw the performance curve of a permanent magnet DC motor.
11. Study the braking torque of a permanent magnet DC motor.
12. Draw the characteristic curves and braking torque of series DC motor.
13. Design a single-phase transformer.
Lab Experiments & Project Covered and Scheduled in Weeks:
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