On Wed, 17 Aug 2005, Ben Ruset wrote:

The energy to crack the water was from solar panels mounted on the roof.

Apparently they have a similar system now hybridized with a gasoline engine in a 7 series.

Again, why? Just use the damn electricity from the solor panels to power the car, none of this "make your own hydrogen" step.

Solar panels can't provide enough power to run a full sized car, let alone enough to crack the water into hydrogen at a rate to power a car.

I believe you are reading the page wrong too.  This image here explains:

http://www.bmwworld.com/images/cars/7er/clean_energy.gif

The hydrogen is created via solor power elsewhere, not "cracked in the car".


The physics of it just wouldn't work at this time.


Christopher Fisk
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BOFH Excuse #250:
Program load too heavy for processor to lift.

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