Examoogle
ExamsTest SeriesRank CheckPrevious Year PapersPassBook StoreMy BooksAI Tutor
๐Ÿ›’0
เค…A
Examoogle

India's most trusted platform for competitive exam PDF books. Expert-authored, watermark-protected, instant access.

Exams & Practice
All Exams & SyllabusMock Test SeriesPrevious Year PapersPractice Questions (MCQs)Recruitment Notifications
Quick Links
Examoogle AI TutorExam NewsBook StoreMy BooksLogin / Sign Up
Support
About UsRefund PolicyPrivacy PolicyTerms of UseContact Us
ยฉ 2026 Examoogle. India's #1 competitive exam AI tutor.
๐Ÿ”’ SSL Secured๐Ÿ“ฑ UPI Accepted๐Ÿงพ GST Invoice
Examoogle

Join 60,000+ competitive exam aspirants

or with email
By continuing, you agree to ourTerms of Service&Privacy Policy
Your Cart
Subtotalโ‚น0
Totalโ‚น0
Examoogle โ€ข User โ€ข info@examoogle.com โ€ข EE-2024-8821
Chapter 1 of 12 โ€ข Page 1 of 248๐Ÿ”’ Protected PDF โ€ข Watermarked
Back to Practice Questions
ElectricalElectric Drives
PrevNext

In a 3-phase voltage source inverter used for speed control of induction motor, antiparallel diodes are used across each switching device. The main purpose of diodes is to:

A

Protect the switching devices against overvoltage

B

Provide the path for freewheeling current

C

Allow the motor to return energy during regeneration

D

Help in switching off the devices

Related Questions

ElectricalElectric Drives
A three-phase slip ring induction motor is fed from the rotor side with the stator winding short-circuited. The frequency of the current flowing in t
ElectricalElectric Drives
If induction motor air gap power is 48 KW and gross developed power is 28 KW, then rotor ohmic loss will be _________ KW.
ElectricalElectric Drives
Kramer system for controlling the speed of 3 phase induction motor is mostly used for motors of
ElectricalElectric Drives
The disadvantages of scherbius system used for speed controlling in 3 phase induction motor is
ElectricalElectric Drives
A 50 Hz, 3 phase slip ring induction motor, has 6 poles on stator and 4 poles on rotor. Then the machine will run at

Discussion (0)

Loading discussion...
PrevNext