Honda FCX - Fuel Cell

26 messages, Last post on Mar 22, 2008 at 6:19 PM

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What is this discussion about? Honda, Hybrid Cars

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#20 of 26: Re: First Honda FCX To Customer [stevedebi] by rorr; Oct 10, 2005 (7:27 am)

Replying to: stevedebi (Oct 05, 2005 1:45 pm)

Regarding hydrogen production -

"I had always assumed that it would be produced by cleaner buring technologies, like wind, solar, or hydro..."

Yeah, we've got SUCH an excess of power from wind, solar, or hydro, I'm sure we'd have no problem using it for large scale hydrogen production.....

The reality is, with large fleets of hydrogen fuel cell cars, the hydrogen will HAVE to be produced through the consumption of fossil fuels at either large scale production plants or at the hydrogen refueling station. But, since it takes MORE energy to produce the hydrogen than can POTENTIALLY be extracted in a fuel cell, the overall energy balance would mean the consumption of MORE fossil fuels with a transition to hydrogen fuel cells, rather than less.

#21 of 26: Honda Fuel Cell - LA Auto Show by Sylvia STAFF; Jan 10, 2006 (7:32 am)

Here's a photo from the LA Auto Show...

Sylvia (Apr 19, 2006 4:55 pm)

HondaFuelCell.JPG
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#22 of 26: Re: Honda Fuel Cell - LA Auto Show [Sylvia] by Sylvia STAFF; Apr 19, 2006 (4:55 pm)

Replying to: Sylvia (Jan 10, 2006 7:32 am)

Photo is here: http://www.carspace.com/sylvia/.5992c0b6

You can see my entire LA Auto Show Album http://www.carspace.com/sylvia/.5992c08e/

#23 of 26: Re: fuelcells.org [rfruth] by allcarsrcool; Sep 24, 2006 (1:23 pm)

Replying to: rfruth (Sep 22, 2002 3:23 pm)

Thats right, but this is honda's 2nd gen. fuel cell technology... by collecting real world data, honda will put their 3rd gen fuel cell into a new model by 2012

#26 of 26: Re: First Honda FCX To Customer [stevedebi] by lewz; Mar 22, 2008 (6:19 pm)

Replying to: stevedebi (Oct 05, 2005 1:45 pm)

Hydrogen can be generated by splitting water with DC current or by reacting a metal such as Zinc with an acid. I would prefer the electrolysis method using a solar cell on the hood of the car itself. This would work well for cars in the city with short trips but the sunlight would be blocked by buildings. Any way you look at it large scale production of hydrogen would need to be based on a renewable such as Ethanol. Pehaps a small generator with a peaked and tweaked engine could be used as a hydrid type situation. Cutting the consumption would be the frst step then the next cycles of technology can come in and improve the first design.