JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD
POWER CONVERTERS AND DRIVES LAB
M.Tech I Year II Semester (R17)
Pre-requisites
All core subjects
Course Objectives:
Show awareness of the impact of power electronic control circuits on utility supply
To observe the difference of the conventional and power electronic control of drives.
Have a better understanding of the close relationship between hardware and simulation models of actual systems.
To familiarize the student with various power electronic converter topologies and their speed Control application (open loop and closed loop operation)
Course Outcomes
Student will be able to
1. Conduct experiments on drives for different modes of operation using different converter topologies.
2. Select the suitable controller for getting the desired speed performance of drive.
3. Validate the results
List of Experiments
1. Speed Measurement and closed loop control using PMDC motor.
2. Thyristorised drive for PMDC Motor with speed measurement and closed Loop control.
3. IGBT used single 4 quadrant chopper drive for PMDC motor with speed measurement and closed loop control.
4. Thyristorised drive for 1Hp DC motor with closed loop control.
5. 3-Phase input, thyristorised drive, 3 Hp DC motor with closed loop
6. 3-Phase input IGBT, 4 quadrant chopper drive for DC motor with closed Loop control equipment.
7. Cyclo-converter based AC Induction motor control equipment.
8. Speed control of 3 phase wound rotor Induction motor.
9. Single-phase fully controlled converter with inductive load.
10. Single phase half wave controlled converter with inductive load.
11. Isolated Gate Drive circuits for MOSFET / IGBT based circuits.
12. Characteristics of solar PV Systems.
13. Maximum Power Point Tracking Charge Controllers.