adspace


what is meant by armature reaction?

Answer Posted / rachana

all current carrying conductors produce magnetic field , the
magnetic field produced by current in the armature of a DC
generator affects the flux pattern and distorts the main
field. This distortion causes a shift in neutral plane ,
which affects commutation. this shift of neutral plane is
known as armature reaction.

Is This Answer Correct ?    14 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

kindly send me 11KV MV motor differential protection procedure by primary injection method.

1526


i karmveer bharti persuing b.tech . plz send me syllabus and name of reference books. for preparation of section eng.

2215


previous year paper of ntpc bhel for degree in electrical enng

3295


I HAVE BEEN SELECTED FOR APGENCO A.E(ELECTRICAL) 2008.HOW MUCH WEIGHTAGE FOR INTERVIEW AND WRITTEN TEST.HOW I HAVE TO PREPARE. PLEASE GIVE INFORMATION IF U KNOW.WHAT ABT G.D THIS TIME.CALL RATIO 1:2

3007


PLZ sent the previous year question paper for GET in NHPC on my EMail id ppshanker@gmail.com

5536


hai...... tis is Hemanth. jst now completed electrical engineering... i wanna to apper for ap tranco exam... plzz send me the previous q's paper link......thanx in advance.

2196


Electrical Engineering

2164


WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.

2744


I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

2804


Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.

1058


please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com

2018


can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.

2235


What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

2258


Hi all I had applied for the RRB test in the ELECRICAL category. I would be pleased if any of you can sent me previous year question papers. Please forward the question papers to varshashahi@yahoo.com Thanks and regards Varsha

2256


What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?

3791