HOME | IMC UK | Editorial Guidelines | Mission Statement | About Us | Contact | Help | Support Us

Liverpool Indymedia

Liverpool Wind Turbine Pictures.

Daniel Duel | 24.10.2006 11:03 | Ecology | Education | Technology | Liverpool

In January 2005, Green Loops ran a course on the construction of an 'axial flux alternator Wind Turbine', taught by Hugh Piggot and following one of his designs. Ten people took part in the week long course, which was held in the Jump Ship Rat gallery in Jamaica Street, Liverpool.

For the full article with many pictures goto

 http://urbancat.org.uk/joomla/index.php?option=com_content&task=view&id=14&Itemid=2

In January 2005, Green Loops ran a course on the construction of an 'axial flux alternator wind turbine', taught by Hugh Piggot and following one of his designs. Ten people took part in the week long course, which was held in the Jump Ship Rat gallery in Jamaica Street, Liverpool. It was run with assistance of funding from the Workers Education Association.

In May 2002 we had run a similar course in which we made a turbine following Hugh's old design based on the brake drum of a Ford Transit and using recycled and reclaimed materials.

The new 'Axial Flux' design uses the bearing hub from a Ford Cavalier, is smaller, lighter and more powerful than the old design. It consists of two rotor disks, rotating either side of a stator. The rotors each contain 12 powerful neodymium magnets, mounted on a steel disk and set in epoxy resin. The stator consists of 10 copper wire coils cast in resin. The three turbine blades were hand carved from pine from old school gym bars. The whole alternator and blades unit is mounted into a yaw bearing which allow the windmill to sit on top of the pole and turn to face the wind, with the help of a tail vane attached on the back. The tail is weighted, angled and hinged in such a way that in very strong winds it will furl the whole unit away from the wind, preventing damage caused by excessive speeds.

The turbine is designed to have very low starting torque, meaning it can start in low winds and produce useful power. Maximum power is 500Watts under normal conditions, but it is capable of producing more than 1000Watts for short periods.

Daniel Duel
- e-mail: danfred@merseymail.com
- Homepage: http://urbancat.org.uk/joomla/

Comments

Hide the following comment

Well done!

24.10.2006 13:24

Very impressive stuff. I assume all the coils connected in parallel and then the two output wires are fed to the bridge rectifier.

Itsme.


Kollektives

Birmingham
Cambridge
Liverpool
London
Oxford
Sheffield
South Coast
Wales
World

Other UK IMCs
Bristol/South West
London
Northern Indymedia
Scotland

Topics

Afghanistan
Analysis
Animal Liberation
Anti-Nuclear
Anti-militarism
Anti-racism
Bio-technology
Climate Chaos
Culture
Ecology
Education
Energy Crisis
Fracking
Free Spaces
Gender
Globalisation
Health
History
Indymedia
Iraq
Migration
Ocean Defence
Other Press
Palestine
Policing
Public sector cuts
Repression
Social Struggles
Technology
Terror War
Workers' Movements
Zapatista

[navigation.actions2016]

[navigation.actions2015]

[navigation.actions2014]

NATO 2014

Actions 2013

G8 2013

Actions 2012

Workfare

Actions 2011

2011 Census Resistance
August Riots
Dale Farm
J30 Strike
Occupy Everywhere

Actions 2010

Flotilla to Gaza
Mayday 2010
Tar Sands

Actions 2009

COP15 Climate Summit 2009
G20 London Summit
Guantánamo
Indymedia Server Seizure
University Occupations for Gaza

Actions 2008

2008 Days Of Action For Autonomous Spaces
Campaign against Carmel-Agrexco
Climate Camp 2008
G8 Japan 2008
SHAC
Smash EDO
Stop Sequani Animal Testing
Stop the BNP's Red White and Blue festival

Actions 2007

Climate Camp 2007
DSEi 2007
G8 Germany 2007
Mayday 2007
No Border Camp 2007

Actions 2006

April 2006 No Borders Days of Action
Art and Activism Caravan 2006
Climate Camp 2006
Faslane
French CPE uprising 2006
G8 Russia 2006
Lebanon War 2006
March 18 Anti War Protest
Mayday 2006
Oaxaca Uprising
Refugee Week 2006
Rossport Solidarity
SOCPA
Transnational Day of Action Against Migration Controls
WSF 2006

Actions 2005

DSEi 2005
G8 2005
WTO Hong Kong 2005

Actions 2004

European Social Forum
FBI Server Seizure
May Day 2004
Venezuela

Actions 2003

Bush 2003
DSEi 2003
Evian G8
May Day 2003
No War F15
Saloniki Prisoner Support
Thessaloniki EU
WSIS 2003

IMCs


www.indymedia.org

Projects
print
radio
satellite tv
video

Africa

Europe
antwerpen
armenia
athens
austria
barcelona
belarus
belgium
belgrade
brussels
bulgaria
calabria
croatia
cyprus
emilia-romagna
estrecho / madiaq
galiza
germany
grenoble
hungary
ireland
istanbul
italy
la plana
liege
liguria
lille
linksunten
lombardia
madrid
malta
marseille
nantes
napoli
netherlands
northern england
nottingham imc
paris/île-de-france
patras
piemonte
poland
portugal
roma
romania
russia
sardegna
scotland
sverige
switzerland
torun
toscana
ukraine
united kingdom
valencia

Latin America
argentina
bolivia
chiapas
chile
chile sur
cmi brasil
cmi sucre
colombia
ecuador
mexico
peru
puerto rico
qollasuyu
rosario
santiago
tijuana
uruguay
valparaiso
venezuela

Oceania
aotearoa
brisbane
burma
darwin
jakarta
manila
melbourne
perth
qc
sydney

South Asia
india


United States
arizona
arkansas
asheville
atlanta
Austin
binghamton
boston
buffalo
chicago
cleveland
colorado
columbus
dc
hawaii
houston
hudson mohawk
kansas city
la
madison
maine
miami
michigan
milwaukee
minneapolis/st. paul
new hampshire
new jersey
new mexico
new orleans
north carolina
north texas
nyc
oklahoma
philadelphia
pittsburgh
portland
richmond
rochester
rogue valley
saint louis
san diego
san francisco
san francisco bay area
santa barbara
santa cruz, ca
sarasota
seattle
tampa bay
united states
urbana-champaign
vermont
western mass
worcester

West Asia
Armenia
Beirut
Israel
Palestine

Topics
biotech

Process
fbi/legal updates
mailing lists
process & imc docs
tech

Publish Your News


Temporary Scroogle search

-->