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Associate

Join Date: Apr 2010
Location: BHARAT
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Generators

05/03/2010 10:32 PM

What happens if we increase the number of poles of a generator?...

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Guru
India - Member - New Member Engineering Fields - Electromechanical Engineering - New Member

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#1

Re: Generators

05/03/2010 10:40 PM

Output frequency will increase or it will give you desired frequency at lower speed.

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Guru
Engineering Fields - Electrical Engineering - Been there, done that. Engineering Fields - Control Engineering - New Member

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#4
In reply to #1

Re: Generators

05/03/2010 11:15 PM

You seem to love just giving students answers. Do you do this because you've forgotten how much you've learned by doing your own homework or are you trying to weaken your competition?

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Guru

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#2

Re: Generators

05/03/2010 10:44 PM

The Norwegians get pissed off?

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Guru
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#3

Re: Generators

05/03/2010 10:58 PM

Aw come on, your highness, there are no magnetic monopoles. But seriously, you should at least show a little initiative and effort here. I bet you 20 rupees that if you type "generator poles" into Google or Wikipedia you'll get your answer. If these search engines baffle you or they lead you to anther question, come back here with some demonstration of knowledge and we can help you.

Of course if you place too many poles into a generator you'll just give Frank Yankovic a charge.

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#5

Re: Generators

05/05/2010 8:37 AM

you have to reduce the prime mover speed bcoz our freq is 50hz, (see 120f/p=N, Hear f is constant)

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Anonymous Poster
#6

Re: Generators

05/06/2010 8:32 AM

frequency increases,if no. of pole increases

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