by thoughtographer » Thu Apr 06, 2006 3:52 am
<!--EZCODE QUOTE START--><blockquote><strong><em>Quote:</em></strong><hr>Ahhh - then how about electrolysis from renewable solar or wind! That'll make hydrogen like a hot damn!<br><br>Unfortunately its pretty clunky. The creation of the electricity from solar or wind is inefficent (say 20%) the conversion to hydrogen is inefficiency (say 20%) and the combustion of hydrogen to put power to the road is inefficient (say 20%) - assuming the numbers to be correct, the product of all these efficiencies is under 1%. Yikes. Imagine how many solar panels and windmills we'd have to put up to convert to a hydrogen economy!<hr></blockquote><!--EZCODE QUOTE END--><br>True, and I can't really disagree with most of your points. Assuming the numbers are correct, and therefore represent an abstract barrier to innovation is a mistake, if you ask me. We didn't arrive at the efficiency levels seen in modern internal combustion engines overnight, and the resources laid out to improve converting freely available resources into energy are a pittance compared to what's alloted to the petroleum industry's interests. Maybe if people were less concerned with maintaining the crippling speed of modern life, this situation would improve, but my daily travels don't leave me with many reasons to be optimistic.<br><br>That's a great article. I find it interesting that he, like many others cites his dreams as a source of unique solutions to engineering problems. Speaking of sleep...<br><!--EZCODE QUOTE START--><blockquote><strong><em>Quote:</em></strong><hr>“I’ve been trying to think how to capture radiator losses for over 30 years,” explains the veteran camshaft grinder and race engine builder. “One morning about 18 months ago I woke up, like from a dream, and I knew immediately that I had the answer.”<hr></blockquote><!--EZCODE QUOTE END--><br><br>Edit: Okay, so he said "<!--EZCODE ITALIC START--><em>like</em><!--EZCODE ITALIC END--> from a dream". My mind! <p><!--EZCODE ITALIC START--><em>"A crooked stick will cast a crooked shadow."</em><!--EZCODE ITALIC END--></p><i>Edited by: <A HREF=http://p216.ezboard.com/brigorousintuition.showUserPublicProfile?gid=thoughtographer>thoughtographer</A> at: 4/6/06 1:57 am<br></i>