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301
The Dharmahouse Permaculture community in the south of France are seeking people with knowledge of DIY sustainability to come and run courses and help out with...
Dharma House
thedharmahouse
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Jan 2, 2007
10:35 pm
302
Could one of you folks experienced in building this stuff give me a guestimate at what size a homemade gen could be if I have 25 lbs torque at 600 rpm to turn...
Lee Bell
fleebell
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Jan 22, 2007
9:32 pm
303
Nevermind folks, I found a physicts book with the formula... only a little over one hp... Thanks anyway Lee B ... From: Lee Bell To: axialflux@yahoogroups.com ...
Lee Bell
fleebell
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Jan 22, 2007
11:31 pm
304
Just stumbled across the generator you folks have. I'm looking into bio-fuels (easy) and a steam engine called the Green Steam Engine designed by a fellow...
netclark
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Jan 25, 2007
5:09 am
305
I have Hugh Piggot's design for his 12' axial wind generator. I was looking though at the Green Windmill which has sails instead that open to catch the wind...
Joe Hawkins
joehawkins57
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Feb 1, 2007
6:15 am
306
Hi guys Can any of you advise me on the following. I wish to build a tiny pmg to power my garden (50) led lights. Due to space limitation and available...
dan daya
dandaya2
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Feb 2, 2007
2:26 am
307
I am doing the Hugh Piggot 12 ft prop plan and I have just your basic sandwich of 2 rotors with a stator in the middle. What if I put 4 rotors with the 2...
Joe Hawkins
joehawkins57
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Feb 2, 2007
2:47 am
308
... Thanks for telling me about that Green Steam Engine. I have been trying to get plans for the Doble steam engine but this steam engine can beat that all...
Joe Hawkins
joehawkins57
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Feb 2, 2007
2:48 am
309
Hi Dan -- to get three phase from 9 coils, you'll need 12 magnets per magnet rotor. For a tiny turbine, you could go 6 coils and 8 magnets for 3 phase. There...
Dan Fink
danbob88
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Feb 2, 2007
5:12 pm
310
The problem with the setup you describe is that the distnce between the magnets includes the thickness of the stator casting. the magnatic field decreases...
Browne Altman
elrodqfudp
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Feb 4, 2007
4:24 pm
311
Good afternoon, just joined the group, I have lots to learn about axial alternators, see what happens. Right now I want to build a "tiny" test unit. like to...
Neil Dennis
wombat_eagle
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Feb 5, 2007
9:06 pm
312
For Joe -- Browne Altman's comments about watching your airgap and minimzing it are excellent. There's another thing to keep in mind, too -- you get less...
Dan Fink
danbob88
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Feb 6, 2007
12:22 am
313
I have been reading about 7 phase PM motors? Does anyone have any experience with them? They're supposed to be better about the cogging problem....
K
khorak42
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Feb 7, 2007
12:31 pm
314
An axial flux doesn't "cog" until it's spinning fast enough to actually produce energy, so 3 phases works just fine. More phases would just complicate the...
Steve Spence
sspence65
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Feb 7, 2007
1:46 pm
315
To Joe Hawkins: I was thinking of running two 5 KW units on the standard "Green" steam engine, although sychronization may be an issue, or just break the loads...
Erik Clark
netclark
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Feb 7, 2007
11:44 pm
316
Erik, If you're looking for steam, you might check out "Acro solar" in Az. Dan Erik Clark <netclark@...> wrote: To Joe Hawkins: I was thinking of running...
Dan Breeden
wd_breeden
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Feb 8, 2007
2:05 am
317
i'd be interested in just seeing drawings of this Green engine that a person could build from Chris _Odyssey Slipways_...
OdysseySlipways@...
odysseyslipways
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Feb 8, 2007
4:10 am
318
Link to Robert Green's "Green Steam Engine" http://www.greensteamengine.com/ Cheers, Erik clark OdysseySlipways@... wrote:...
Erik Clark
netclark
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Feb 8, 2007
12:12 pm
319
Wonder if this is the same Bob Green that rules the cheap end of the Wind Sector on eBay as qaz661. AKA / Hydrogenappliances. Hope not. Some of the boys in the...
davewheeling
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Feb 8, 2007
1:23 pm
320
Hi, Everyone,My name is Jim ,i live in Missouri near Lake Of The Ozarks. Since our winds here are not that good i am thinking of a large rotor like 16ft with...
Jim Burri
jburri0395
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Feb 8, 2007
2:51 pm
321
Reply to Dan: Dan I was still going to have the magnetic field go through the 3 stators buy having the magnets perfectly lined up on the 4 rows or rotors. Only...
Joe Hawkins
joehawkins57
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Feb 9, 2007
12:30 pm
322
Erik, My 5 ton AC unit runs on waste oil. I have pictures of it on http://groups.yahoo.com/search?query=biodieselhouston Erik Clark <netclark@...> wrote:...
Del Martin
del_martins
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Feb 9, 2007
12:33 pm
323
... snip Would you please upload said pics to the files here? TIA Darald...
Darald Bantel
o1bigtenor
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Feb 9, 2007
2:18 pm
324
No. This is not a waste oil burner a/c group. this is a axial flux alternator group. There will be no more discussion along these lines. Keep it on topic...
Steve Spence
sspence65
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Feb 9, 2007
4:45 pm
325
I wish I could get a picture to everyone. I made one to explain what I am saying. The magnetic field would be continued since there are magnets all the way...
Joe Hawkins
joehawkins57
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Feb 10, 2007
1:08 am
326
What is a safe way to store magnets so they will not lose power. I have them the way they where shipped to me all stuck together with cardboard and bubble rap...
Joe Hawkins
joehawkins57
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Feb 10, 2007
1:09 am
327
Joe, are you talking about something like this? http://www.leebell.net/workshop/pics/miniv2.gif This is one I have been designing but I still haven't decided...
Lee Bell
fleebell
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Feb 10, 2007
1:50 am
328
They should be fine the way they were shipped, You might want to keep them inside a steel box though. I have a bunch I bought a couple of years ago planning...
Lee Bell
fleebell
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Feb 10, 2007
3:11 pm
329
Make a still that runs on wood and make white-lightening or moonshine the run a Green Steam Engine hooked to your generator which is patented but you can look...
Joe Hawkins
joehawkins57
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Feb 10, 2007
3:14 pm
330
They will not lose power, so it doesn't matter. Be careful of sticking them together, it's difficult to separate them. Sliding them works best. Steve Spence ...
Steve Spence
sspence65
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Feb 11, 2007
12:09 am
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