In brushless excitation system how generator field current
is measure even if the slip rings are absent?

Answer Posted / k.prakashchandra

Field current of the exciter is available for reading.The
generator field current and voltage have relationship with
this current.

Is This Answer Correct ?    5 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the reason for using a GE G101 MCB in place of an EP102 MCB if both are capable of AC circuit protection?

2163


Igfet is a

1200


Define ampere

711


Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m

4358


As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.

1435






HOW TO CALCULATE ELECTRICAL, MECHANICAL,& OVERALL EFICIENCY OF GAS ENGINE POWER PLANT

1537


why ht cable end termination don't have a gland?

2305


why magnet has north and south poles only why not east and west and why we are considering as north and south poles? why cant we consider as east and west?

1504


working of diesel generator ?

1361


pls someone send me sample question papers along with the key.thanks in advance

1889


in the case of 6.6kv motor starter combination contain fuses on it VCB. but in 11KV motor starter combination Fuses are not using in it's VCB why?

1825


pls tell me function of closing coil of A.C.B.

2885


hi every body i am master student in control engineering and my project is slip control in trains i assumed a Dc motore as traction motor but i don't have characteristics of this kind of motor that is used in train. i want from every body if he or she has the characteristics or information about Dc motor that is used in train give me those information or technical characteristics .

1064


what is meant by twilight switches 7 where its applicable ?

1421


what are the 4 rules to start the motor?

1682