In alternator generally we give DC voltage to field of alternator but field (excitor)produce Ac & converts into DC by rotating rectifier(RR ) then fed to rotor .my question is why we cannot give dc voltage directly to rotor instead of Excitor & RR ?
1 3803It is observed that AVR of an Alternator is more likely to fail if the Generator and Mains Neutral are directly connected to each other. Why should this be so?
1 38781.After synchronising the alternator to the grid,how we r delivering power to the grid?if the i/p increases does the speed hence frequency increases? 2.y the power factor is changing when exitation changes?what is the relation with p.f and flux?
BSNL,
4 10713i am in waitlisted list which is released by karnataka bank.Can any one tell what it sense.whether it is confirm job r optional.plz forward if any one know abt this
2616hi I am basavaraj I have got selected in karnataka bank as clerical n I did mechanical engineering.am confused to join as clerical.please tell me shall I go for clerical job.is future good based on clerical.plz tell me the way to grow in bank.plz mail me bas.gat@gmail.com.help me
2034i need to invoke an external web service from siebel CRM using as input to the web service a value in business component field, i need to display the results in another applet asociated with a virtual business component, does anyone know how to do this? thanks
2613hi this is sunil from mysore karnataka i have been selected for sbi interview on 26 april i am pg in zoology comleted in 2000 till now i have no work experience will it be a -ve point. mail me at sunilningarajappa@gmail.com contact @ 09448742352
1969
Why does RNA have 5 bases and DNA has only 4?
What is your alternative career, if law not be the avenue for you?
Have you ever used more than one external style sheet and if so, how did you use it?
A short CI column of hollow circular section has projecting bracket carrying a load of 10 tonnes. The load line is off the column by 20cm. The external diameter of the column is 350mm and thickness of metal is 25 mm. Find the maximum stress intensity in the section.
How do internal quality audits cover requirements management activities in the project?
What is is External Quality Assurance (EQA) and Final Inspection (FI)?
shall we use a journalling filesystem on top of /dev/loop?
What is meant by positive strand RNA and negative strand RNA?
Describe the infectious cycle of a negative strand RNA virus?
Does it mean its an internal project?
What popular journal did C. V. Riley and B. D. Walsh begin in 1868?
What popular journal did C. V. Riley and B. D. Walsh begin in 1868?
How RNA is prepared for mycobacteria?
Describe about Proteus Mirabilis rRNA?
What is RNA microinjection ?