Author Topic: 12KW turbine for a rural village -- community power  (Read 1464 times)

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windcruiser

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12KW turbine for a rural village -- community power
« on: April 27, 2006, 06:53:12 AM »
Glad to tell you about this exiting project we just launched 8th April 2006. It the first of its kind in Taita-Taveta District. A community owned wind power station. It serves over 30 homes a school and a dispensary with 240Volts AC power.


These homes were previosly using parafin which is Ksh 80/= per litre. A litre lasts only a week for the small homes while bigger homes use upto 10 littres a month lighting pressure lamps, etc. Movement at night was only possible by using a drycell torch. Two drycell batteries cost Ksh 120/= and last a week. Now they can walk from one house to the other at night due to the security lights mounted on several power supply poles. They will save over Ksh 500/= monthly on paraffin and torch cells.


After they pay for the loan which will take 26 months they will fully own this project and decide on their own what rates to put on the units of power.


This village stands on a steep rocky hill Goe -- where wind from the Kenyan coast line blows strongly.


This is a project which can be replicated in several rural Africa settings. Not all rural people are able to purchase our equipment therefore such a project will enable the poorest to have light.


htm for more details visit http://craftskills.biz/goe-standalone.htm  


Simon

« Last Edit: April 27, 2006, 06:53:12 AM by (unknown) »

willib

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Re: 12KW turbine for a rural village
« Reply #1 on: April 27, 2006, 01:55:08 AM »
that last video is very cool.

 awesome  tower also .
« Last Edit: April 27, 2006, 01:55:08 AM by willib »
Carpe Ventum (Seize the Wind)

DanB

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Re: 12KW turbine for a rural village -- community
« Reply #2 on: April 27, 2006, 08:30:55 AM »
Neat project Simon - thankyou for sharing.


It could be just me - or maybe there's stuff you did there thats not pictured, but for a free standing tower I think the base is very scary.  I would put guy wires on it.

« Last Edit: April 27, 2006, 08:30:55 AM by DanB »
If I ever figure out what's in the box then maybe I can think outside of it.

DanB

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Re: 12KW turbine for a rural village -- community
« Reply #3 on: April 27, 2006, 08:42:54 AM »
Never mind.. I see the guy wires there now.


I love your website - lots of fun pages there.

« Last Edit: April 27, 2006, 08:42:54 AM by DanB »
If I ever figure out what's in the box then maybe I can think outside of it.

terry5732

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Re: 12KW turbine for a rural village -- community
« Reply #4 on: April 29, 2006, 08:54:57 AM »
Translation for Americans:

Parafin = kerosene

Torch = flashlight


I'm still working on litre

« Last Edit: April 29, 2006, 08:54:57 AM by terry5732 »

hvirtane

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Re: 12KW turbine for a rural village -- community
« Reply #5 on: April 29, 2006, 12:00:54 PM »
Your machines and the website

are very nice.


Some time ago I downloaded

brochures of your wind

machinery of that time.

At that time you seem

to have had very similar

technologies as people

at this board are making.


At present are you using

multiple stators with

big machines?


What about the bearings,

are you using car wheel hubs?


- Hannu

« Last Edit: April 29, 2006, 12:00:54 PM by hvirtane »

windcruiser

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Re: 12KW turbine for a rural village -- community
« Reply #6 on: May 01, 2006, 11:54:26 PM »
Thanks for the translation to the Americans. We are stuck with the Queens language over here!! Hahaha!


Hallo Hannu,


Yes am still using car hubs -- this time truck hubs "Canter" size and alike. The mashine design is multy-stator multi-phase. many cables running down the tower, rectifiers and juice!


Just put 2 or 3 of the Dans machines on same bearing....


Simon

« Last Edit: May 01, 2006, 11:54:26 PM by windcruiser »