what is armature reaction?explain in simple words?and what
is its infleunce on dc motor

Answer Posted / ansh kohli

armature reaction is the effect of
magnetic flux set up by armature
current upon the distribution of
flux under the main poles.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how we control automatic generator i'e with to supply (main supply and local generator) when the main supply was break to supply the local supply automatically to begin supplying power.I now this control circuit is the combination of contactor time delay contactor switch and overload relay .but my question is how we combine those component thank you

1512


How to Calculate Transformer Earthing Electrode Rod Size both Body and neutral Earthing ? Any Standard Formula? Please Suggted

1140


What is the role of power pack in substation protection system?

2222


How much dc volt applied in cathodic protection system?

1835


will 1050kva DG set withstand for back charge of 16MVA transformer

1457






Grid fault level [KA]?

2204


How to measure the Harmonic Distortion of UPS ie THD?

1734


pre arcing time of ehv breaker

1663


What is a fuse? How does it work? What are materials used?

1528


I completed my BE EEE degree 2006 .... which license should i apply .... ?????

1171


can anyone provide me a amf panel control wiring using ec-2 relay?

1725


hey guys help me out.....what  are the industrial uses/functions of nozzles in industries 

1149


What types of question are done for diploma students in aptitude test

1075


design of IGBT firing circuit for 11KV

2097


why ahould you show client/engineer activities clearly on the project plan

2342