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Re: Feathering

Have a look here => https://www.youtube.com/watch?v=9swIzwg73oM More from this user => https://www.youtube.com/user/josepcastells/videos And even more =>
Charlie Williams
Nov 12


Lots of different ways from fly weights to springs. As a comic thought, a friend built a turbine many years ago from Mother Earth news" plans, used springs to
N Dennis
Nov 9


Is there a way to FEATHER the blades on a wind turbine automatically so the rpm does not exceed a certain rpm ?
Nov 9

Re: Update on my turbines

Couldn't resist the "who's still at it?" query. I'm flying one of the newer Jake's, a 20kW unit. In the past 10 years I've owned it, I've been pulsed hard by
Martin Fleming
Sep 18

Re: Update on my turbines

hi Mike Updates are good if only to know I still have company at powering my house with the wind still with my 1937 Jacobs (rewound to 120v about 1965) was 32v
Sep 17

generator design

Hi,      I'm designing a small wind turbine blade  for my research purpose. The cost of the wind turbine generator quite high and i planed to fabricate it
karthikeyan karthikeyan
Sep 17

Update on my turbines

Hi everybody, I thought it's about time for me to give an update on my turbines.For those that may be new or do not recall, I am currently flying the AWP3.6,
Michael Klemen
Sep 10

Re: useful motor

Hi, Wombat !My guess is that these would be "universal AC/DC" motors (to enable max torque & high power from minimum rpm on up) as used in hand-held power
tom mack
Aug 27

useful motor

I have a couple cordless push mowers, wondering if the motors may be useful for wind generators. Haven't checked as to what type they are, guess that they are
Neil Dennis
Aug 26

Re: PM generator

Dear Karthikeyan I've developed a PM generator that might work for your project. I was rating them at 2000 Watts, but over the years I've come to realize that
Doug Selsam
Jul 11

Re: PM generator

Have a look here => https://www.youtube.com/user/josepcastells/videos just to give you an idea. On 10/07/2015 14:57, karthikeyan karthikeyan
Charlie Williams
Jul 10

PM generator

Hi,           I'm looking for the 0.75kW  permanent magnet axial or radial flux generator for my 2m dia wind turbine rotor. Kindly suggest me the
karthikeyan karthikeyan
Jul 10

Re: Waters Turbine

Peotone IL . 708-997- 3675 Thanks Lyle ... From: Jones, Martin To: llcoll1129 Cc: small-wind-home
Jul 9

Re: Waters Turbine

I have 120 12 VOLT industrial batteries where is the best place to advertise them ? llcoll1129@... thanks
Jul 8

Re: Waters Turbine

Thanks, Cor. You're talking Betz's law (59%) https://en.wikipedia.org/wiki/Betz%27s_law. And you are right. I wouldn't take any "new energy system" serious if
Charlie Williams
Jul 8
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