Island grid with variable frerquency / any experience?
Island grid with variable frerquency / any experience?
(OP)
Hello all,
I have the following concern:
In an environment with power generation systems (app. 5-6MW generators) we want to operate at variable frequency and voltage (the island grid is build with an HVDC converter that allows this operation), where U/f ratio is a constant: E.g. 7kV<U<10kV and 35Hz<f<55Hz
Does any body have experience in that area or could give me helpful advise?
Thanks for any comment, Pat
I have the following concern:
In an environment with power generation systems (app. 5-6MW generators) we want to operate at variable frequency and voltage (the island grid is build with an HVDC converter that allows this operation), where U/f ratio is a constant: E.g. 7kV<U<10kV and 35Hz<f<55Hz
Does any body have experience in that area or could give me helpful advise?
Thanks for any comment, Pat






RE: Island grid with variable frerquency / any experience?
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If we learn from our mistakes I'm getting a great education!
RE: Island grid with variable frerquency / any experience?
Keith Cress
kcress - http://www.flaminsystems.com
RE: Island grid with variable frerquency / any experience?
RE: Island grid with variable frerquency / any experience?
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If we learn from our mistakes I'm getting a great education!
RE: Island grid with variable frerquency / any experience?
Bill
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"Why not the best?"
Jimmy Carter
RE: Island grid with variable frerquency / any experience?
rmw
RE: Island grid with variable frerquency / any experience?
Alan
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"It's always fun to do the impossible." - Walt Disney
RE: Island grid with variable frerquency / any experience?
I raised this question in two forums as my suspicion was our idea could be used in both areas, electric power and motor applications.
Regards, Pat
RE: Island grid with variable frerquency / any experience?
RE: Island grid with variable frerquency / any experience?
This question was oroginally posted in both fora.
Pat,
Easy mistake to make, but pretty much anyone who visits motors will end up in here and vice-versa. Split discussions are frowned upon by The Management.
Got any more information on this application - sounds either interesting or strange depending on how much coffee I've had.
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If we learn from our mistakes I'm getting a great education!
RE: Island grid with variable frerquency / any experience?