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Old 01-08-2012, 12:27 PM   #35 (permalink)
MetroMPG
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
Posts: 22,527

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

MPGiata - '90 Mazda Miata
90 day: 54.46 mpg (US)

Even Fancier Metro - '14 Mitsubishi Mirage top spec
90 day: 70.75 mpg (US)

Appliance car Mirage - '14 Mitsubishi Mirage ES (base)
90 day: 62.14 mpg (US)
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How long will a complete pack analysis take?

About 9 days, going around the clock:
  • 7 A charge including 20 minute rest takes ~80 minutes (@ ~6500 mAh capacity)
  • 10 A discharge including 20 minute rest takes ~40 min
  • So, one complete cycle (rest + discharge + rest + charge) takes ~2 hours (120 minutes). (Of course not all cycles will take 2 hours, particularly the initial ones where capacity is lower.)
  • If I auto cycle each stick 5 times, that's ~10 hours per stick. 10 hours x 20 sticks = 200 hours. That's 8.3 days.
  • Factor in the final self-discharge top-up and other fiddling around, and let's round that up to 9 full days.
A note on the SuperBrain 989's "auto cycle" feature:

If cycling is stopped prematurely (ie. after 4 cycles of a defined 5 cycle run), you lose the saved charge & discharge mAh data from the previous cycles. (Ask me how I know this. )
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Project MPGiata! Mods for getting 50+ MPG from a 1990 Miata
Honda mods: Ecomodding my $800 Honda Fit 5-speed beater
Mitsu mods: 70 MPG in my ecomodded, dirt cheap, 3-cylinder Mirage.
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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