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Nene
Participant

Join Date: Mar 2008
Posts: 3

Gen Set specifications

03/02/2008 8:07 PM

How is due to determine the proportions the power of genset to support the start of electrical motors? (or impulsive loads in general) I have investigated respect of the AVR specifications, but still I have problems with the power of the equipment. Somebody has had experiences in this subject? Sorry, but my level of English is in improvement period!!
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Pathfinder Tags: genset specifications impulsive loads
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manufans
Active Contributor

Join Date: Dec 2007
Posts: 12
#1

Re: Gen Set specifications

03/03/2008 12:42 AM

It separates into two parts : engine side and alternator side. You take into account the starting torque of motor and alternator. You can calculate the starting KVA and design the max. allowable voltage dip first and then check the alternator lock rotor curve to see which model of alternator can fulfill the requirement. Give me your email address, I can send you the genset application manual.
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Nene
Participant

Join Date: Mar 2008
Posts: 3
#3
In reply to #1

Re: Gen Set specifications

03/03/2008 9:35 PM

thanks for your support.

My email address is sneira@manquehue.net.

I've seen the link, looks like the answer for my problems. Can you send me the .pdf yet?

Regards,

Sergio
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manufans
Active Contributor

Join Date: Dec 2007
Posts: 12
#2

Re: Gen Set specifications

03/03/2008 12:51 AM

http://www.cumminspower.com/emea/technical/application/

click this link and download the liquid cooled genset application manual
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Nene
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Join Date: Mar 2008
Posts: 3
#4
In reply to #2

Re: Gen Set specifications

03/03/2008 10:18 PM

it was strong download chapter by chapter of the manual, but at the end, i did it.

Now its my chance to study it !.

Can do i some questions about doubts that i'm sure that will appear at very close future?.
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manufans
Active Contributor

Join Date: Dec 2007
Posts: 12
#5
In reply to #4

Re: Gen Set specifications

03/05/2008 10:33 PM

You are welcome to email the question to me if neccessary.

angelowong@vpgenset.com.cn
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