EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank
EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank Regulation 2013 Anna university free download. EE6351 Question Bank ELECTRICAL DRIVES AND CONTROL free pdf download.
Sample EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank:
PART-A (2 MARKS)
1. Define Drives
2. Define Electric Drives.
3. What are the basic elements of Electric Drives?
4. Write the classification of Electric Drives.
5. Draw the block diagram of Electric Drive.
6. What is meant by Group drive? Give an example.
(EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank)
7. What is meant by Individual drive? Give an example.
8. What is meant by Multi-motor drive? Give an example.
9. What are the advantages and disadvantages of Individual drive system?
10. What are the advantages and disadvantages of Group drive system?
11. What are the advantages of electric drive over mechanical drive?
12. Mention the drawbacks of electric drives.
13. What are the factors influencing the choice of electric drives?
(EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank)
14. Mention the functions of Power modulators.
15. Compare Individual, Group and Multi-motor drives.
16. What are the motors used in Electric drives?
17. Mention the necessity of power rating?
18. Write down the dissipation equation due to convection process.
19. Draw the heating and cooling curve for a particular electric drive.
20. What are the classes of duty for an electric motor?
21. What is meant by continuous duty?
(EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank)
PART-B(16 MARKS)
1. Explain the factors governing the selection of motors.(16)
2. Discuss in detail the determination of power rating of motors.(16)
3. (i).Explain the different types of loading of drives.(8)
(ii).Explain the choice of selection of the motor for different loads.(8)
4. (i).Describe the simplifications based on which the heating and cooling
calculations of an electric motor are made.(8)
(ii).Establish the heating time constant and the heating curves.(8)
5. (i).Compare the D.C and A.C drives.(8)
(ii).Write a brief note on classes of duty for an electric motor.(8)
(EE6351 ELECTRICAL DRIVES AND CONTROL Question Bank)
| Subject Name | Electrical Drives and Control |
| Subject Code | EE6351 |
| Regulation | 2013 |
| File |
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