how brushless dc motor is operating ?

Answers were Sorted based on User's Feedback



how brushless dc motor is operating ?..

Answer / thowsif_csm team_emerson

Hi,

Log on to
http://en.wikipedia.org/wiki/Brushless_DC_electric_motor

Is This Answer Correct ?    3 Yes 0 No

how brushless dc motor is operating ?..

Answer / shery

check out howstuffworks.com .. its really cool

Is This Answer Correct ?    0 Yes 0 No

how brushless dc motor is operating ?..

Answer / rajasekhar

we cant collect current as there are no brushes after the
commutation process

Is This Answer Correct ?    0 Yes 1 No

how brushless dc motor is operating ?..

Answer / ramya

hi how r u ? ya but iam not clear in it friend if any other
link you know means plz me thowsif

Is This Answer Correct ?    0 Yes 2 No

Post New Answer

More Electrical Engineering Interview Questions

what ll happen if neutral is not shorted with phases while doing transformer short circuit test & what ll happen if neutral is connected to ground?

1 Answers  


what is subtransient , transient and steady stateac components

0 Answers  


Basic philosophy of applying 3P tripping for uptill 132KV switchyards & for 132KV & above 1P/3P tripping is used.

1 Answers   L&T,


what is the relation between the size of the machine and the frequency? (when the frequency increases the size of machine will increase,why?)

2 Answers  


What are the role of each components in PID COntroller

1 Answers   BARC,






Show Details FROM:Muhammed Ikram TO:qa@allinterview.com Message flagged Saturday, June 4, 2011 10:07 PMMessage bodyHello all, i want to ask a question to all of you that what is VMM (voltage monitoring module )? how it work,s? i heard somewhere that it compare 1 phase voltage to other phase voltage. but there is also some setting on it. how to set it,s setting. please tell me briefly. Thank,s and Regard,s. Muhammed Ikram.

0 Answers  


How to calculate the KA rating for a circuit breaker if we know the KVA rating of the generator feeding it?

2 Answers  


In India which type of PLCC IS used?

2 Answers   Cipla, Ford, Jayashree,


In simply words(not explain any formula )what do you mean by power factor.?

5 Answers   DRDO,


What descriptive information does the NEC require to be marked on all conductors?

0 Answers  


State and define ohm’s law?

0 Answers  


what is the difference between 2-phase and 3-phase?

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4452)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)