Why in DC drive u r using in Klin operation in Cement Plant?

Categories >> Engineering >> Electrical Engineering
Suggest New Category

Question Posted / virendra ku mallah

7 Answers
22465 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / ashok kumar

in DC motor speed control is very easy and for kiln
operation it required high starting torque , so we go for
dc motor but at the present scenerio we go for Ac motor
because initial cost of dc motor is very high and its
maintenance cost is also high.

Is This Answer Correct ?

34 Yes

2 No

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / saravanan

its because of High torque. but now a days AC motor is also
applicable for Kiln Drives

Is This Answer Correct ?

27 Yes

8 No

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / deepak gade

Hi

Kiln need high starting torque,and DC motor have capability
to produce high torque for kiln rotation

Also dc drive have speed accuracy, we can increse/decrese
speed upto 0.1 v dc

Is This Answer Correct ?

16 Yes

0 No

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / anam uddin

High Staring Torque & Speed Accuracy place an important role in kiln operation & DC drive can deliver both almost precisely so DC drive is preferred over others.

Is This Answer Correct ?

0 Yes

0 No

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / yaseen

dc drive is used for the following reasons
1 we need high torque.
2.we require speed.
3.ac can be used ,but there r some problems(due to high
cost)
4.cost of ac is more as rms is continues.

Is This Answer Correct ?

7 Yes

9 No

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / malikarjuna

due to constant troque and speed will same 10%+-

Is This Answer Correct ?

4 Yes

6 No

Why in DC drive u r using in Klin operation in Cement Plant?..

Answer / waqar hussain

in cement industry no modification required & Cost no matter in cement industry it also very

Is This Answer Correct ?

0 Yes

5 No

Post New Answer

More Electrical Engineering Interview Questions

What do you mean by lighting transformer?

0 Answers

What is the Surge suppresor? Why using in a UDB's and How it works?

0 Answers

before synchronizing an alternator,power factor is leading ,why?

0 Answers CUMI,

how much current capacity 250 amp. mccb please tell me about whats are the reasons to trip 2 or 3 times in a night. and what are the steps to short out this problem

1 Answers Havells,

what do you mean electrical earth pit?

2 Answers Enercon,

why a pure inductive circuit has zero power output?

8 Answers

What is the role of a Production Engg in a Industry?????

1 Answers

what is difference between earhing and neutral

2 Answers

what is hysteresis loss?

4 Answers PSU,

what is thyristor, how is it works