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#1
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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 |
#2
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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. |
#3
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"JAXAshby" wrote in message
... 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. Oops. KISS is alternator type, rectified with diode set... I, too, however, wish it would keep pumping at higher winds. One can always shunt the excess if it gets too much. L8R Skip, who hasn't bought his yet, but will, soon. -- Morgan 461 #2 SV Flying Pig http://tinyurl.com/384p2 "Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover." - Mark Twain |
#4
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![]() "Skip Gundlach" skipgundlach sez use my name at earthlink dot fishcatcher (net) - with apologies for the spamtrap wrote in message ... "JAXAshby" wrote in message ... 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. My KISS puts out 9A at 10kts. Can't complain about that. Oops. KISS is alternator type, rectified with diode set... It's a good design. No brushes and the diode set is not mounted in the generator. Easier servicing. I, too, however, wish it would keep pumping at higher winds. One can always shunt the excess if it gets too much. Gimme a break! I'm working on it! ![]() L8R Skip, who hasn't bought his yet, but will, soon. -- Morgan 461 #2 SV Flying Pig http://tinyurl.com/384p2 "Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover." - Mark Twain |
#5
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alt? they told me it was an alt, but explained it as a generator. if it has
diodes, it is an alt. Oops. KISS is alternator type, rectified with diode set... I, too, however, wish it would keep pumping at higher winds. One can always shunt the excess if it gets too much. L8R Skip, who hasn't bought his yet, but will, soon. -- Morgan 461 #2 SV Flying Pig http://tinyurl.com/384p2 "Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did do. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover." - Mark Twain |
#6
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Well, the KISS probably isn't the solution in that situation. But
the major problem with small wind turbines is that they don't gracefully handle overspeed. Doug "Geoff Schultz" wrote in message . .. 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 99.17... 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 |
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