I got your missing link right here...
http://www.zeroco2s
(lest you think this folly - Ballard is scaling up production of 48V telecom units that can run on CNG - perfect!)
And this thing has got to be about 300watts to be useful:
http://www.greencar
That's ~7KW a day
-K
--- In electricboats@
>
> We have a 32¹ Westerly Fulmar. It weighs perhaps 12,000 lbs, with a 26¹
> waterline, and is currently powered by a Volvo 18hp engine.
>
> It seems to be that both motor and battery technology has finally come to a
> place that can support owner installed electric boats that need to be able
> to have a longer range. The missing piece is a small, light diesel dc
> generator that can put out between 40-100a @ 48v. Something like this, but
> marinized:
>
> http://www.polarpow
>
> Is anyone else thinking about this the same way as I am? Our future plans
> may include a few years of full -time cruising, so we won¹t be able to
> recharge at the dock, and extended motoring time for safely is a necessity.
>
> Put a 400ah 24v bank, or a 200ah 48v bank of LIFEPO4 batteries, weighing at
> ~100 lbs. Add a 12v converter, say 10 lbs. DC motor and assembly, 50-100
> lbs. DC Generator, 150lbs (made up number) Total system weight = <360 lbs
>
> Remove: 305lbs engine and transmission. 160lbs of lead acid batteries. Extra
> diesel tankage already on boat (keep 20 gallon tank only) 50lbs. Total
> removal: 515lbs.
>
> The only component that is missing is that generator. Gas is not an option
> for safety reasons. While the little Hondas are great generators, I would
> not want to rely on keeping one running during a storm.
>
> Thoughts?
>
> Chris
>
>
> [Non-text portions of this message have been removed]
>
Change settings via the Web (Yahoo! ID required)
Change settings via email: Switch delivery to Daily Digest | Switch format to Traditional
Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe
No comments:
Post a Comment