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#1
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I recently ran across a site for a wind generator that I have never heard
of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#2
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On Mon, 13 Dec 2004 18:07:30 GMT, Geoff Schultz
wrote: Note that I have absolutely no relationship with the company. I'm simply passing this along as information. Well, *I* believe you, but the last name of Schulz is eine kliene suspicious, nein? And hey, the Canadian dollar is doing fine against the euro, so get it at the Toronto Boat Show in January G |
#3
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a.) 29 amps is one hell of a lot of amps, b.) 24 knots is one hell of a lot of
wind, and c.) generator output is largely related to blade sweep area (largely, I said). I recently ran across a site for a wind generator that I have never heard of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#4
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Since when was 24 kn rated as "one hell of a lot of wind". Obviously JAX
has never done much sailing in either the Leewards or the Windwards where the trades are usually E to ENE at 15-30 kn. krj Been there, done that JAXAshby wrote: a.) 29 amps is one hell of a lot of amps, b.) 24 knots is one hell of a lot of wind, and c.) generator output is largely related to blade sweep area (largely, I said). I recently ran across a site for a wind generator that I have never heard of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#6
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I'd have to do some calculations but 29A at 24kts for a 1.2m diam
swept area seems to be pushing Betz's Theorem to the limit. I've never seen variable pitch blades used in small turbines. Standard design in large terestrial turbines but the pitch isn't controlled passively but rather by the control system. I've love to have one to play with though. Doug s/v Callista "Geoff Schultz" wrote in message 7... I recently ran across a site for a wind generator that I have never heard of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#7
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Yeah, so would the manufacturer.
btw, who here purposely anchors in 24 knot winds just to make his wind gen put out amps? I'd have to do some calculations but 29A at 24kts for a 1.2m diam swept area seems to be pushing Betz's Theorem to the limit. I've never seen variable pitch blades used in small turbines. Standard design in large terestrial turbines but the pitch isn't controlled passively but rather by the control system. I've love to have one to play with though. Doug s/v Callista "Geoff Schultz" wrote in message . 17... I recently ran across a site for a wind generator that I have never heard of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#8
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Who mentioned anchoring in 24kts? And in any case, what is wrong
with that? "JAXAshby" wrote in message ... Yeah, so would the manufacturer. btw, who here purposely anchors in 24 knot winds just to make his wind gen put out amps? I'd have to do some calculations but 29A at 24kts for a 1.2m diam swept area seems to be pushing Betz's Theorem to the limit. I've never seen variable pitch blades used in small turbines. Standard design in large terestrial turbines but the pitch isn't controlled passively but rather by the control system. I've love to have one to play with though. Doug s/v Callista "Geoff Schultz" wrote in message .17... I recently ran across a site for a wind generator that I have never heard of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#9
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If it's blowing 30+ and you're anchored in 24, you're a happy camper!
In the Caribbean I've regularly been anchored in that. Not that I want to be, but it's better than the alternative. You may recall that one of my complaints about the KISS is that the thermal breakers start opening once the constant output of the generator exceeds 17 A. Unfortunately that happens a lot in the Caribbean. I'd love a generator that would just keep producing in big winds. -- Geoff "Doug Dotson" wrote in : Who mentioned anchoring in 24kts? And in any case, what is wrong with that? "JAXAshby" wrote in message ... Yeah, so would the manufacturer. btw, who here purposely anchors in 24 knot winds just to make his wind gen put out amps? I'd have to do some calculations but 29A at 24kts for a 1.2m diam swept area seems to be pushing Betz's Theorem to the limit. I've never seen variable pitch blades used in small turbines. Standard design in large terestrial turbines but the pitch isn't controlled passively but rather by the control system. I've love to have one to play with though. Doug s/v Callista "Geoff Schultz" wrote in message 9.17... I recently ran across a site for a wind generator that I have never heard of before. It's www.SuperWind.com and they make a wind generator that looks very promising. Of course, I've never heard one in use or seen one, but their desription and output curves look very good. What I really like is that it starts generating power at low wind speeds and will generate 29 Amps at 24 kts and above. The biggest problem seems to be that they're a German company and with the dollar falling so much against the Euro, it's getting more expensive by the day. However, I think that it's worth looking at. Note that I have absolutely no relationship with the company. I'm simply passing this along as information. -- Geoff |
#10
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You may recall that one of my complaints about the KISS is that the
thermal breakers start opening once the constant output of the generator exceeds 17 A. Unfortunately that happens a lot in the Caribbean. I'd love a generator that would just keep producing in big winds. get an alternator type win gen (such as the Air Marine) rather than a generator type win gen. alt types don't put out as many amps, so usually can be left running. Of course, not much output at 10 knots, but what the hell. |
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