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Old 01-14-2009, 10:03 PM   #1 (permalink)
MetroMPG
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 21,701

Blackfly - '98 Geo Metro
Team Metro
Last 3: 70.09 mpg (US)

MPGiata - '90 Mazda Miata
90 day: 53.56 mpg (US)

Winter beater Metro - '00 Chevrolet Metro
90 day: 61.98 mpg (US)

Fancy Metro - '14 Mitsubishi Mirage top spec
90 day: 58.72 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 66.29 mpg (US)
Thanks: 3,434
Thanked 6,258 Times in 3,236 Posts
Project! Pedal power bicycle generator, ghetto style

I just started a thread over at EcoRenovator to document my attempt to make a bicycle based DC generator:

I built the bike stand today:



And on the floor by it, you can see the 12v permanent magnet blower motor I scrounged from the red ForkenSwift car.



Plan is to mount that on the stand, pressed on the rear tire and pedal like mad to see if I can make it spit out 14 ish volts and a few amps to charge an old car battery. A 150w DC/AC inverter will then let me harvest the stored energy later to run various stuff.

Sound like fun? I really have no idea what I'm doing!

Come check out the thread at ER and see if I can make it work:

Building a pedal power bicycle generator, ghetto style - EcoRenovator

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Latest mods: 3-cylinder Mitsubishi Mirage. EcoMods now in progress...
Ecodriving test:
Manual vs. automatic transmission MPG showdown



EcoModder
has launched a forum for the efficient new Mitsubishi Mirage
www.MetroMPG.com - fuel efficiency info for Geo Metro owners
www.ForkenSwift.com - electric car conversion on a beer budget
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