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kpete

(71,991 posts)
Sun Mar 8, 2015, 02:32 PM Mar 2015

Beautiful Bird!

Swiss pilots to attempt first around-the-world solar flight
Bertrand Piccard and André Borschberg will take turns piloting the single seater Solar Impulse 2 plane that is propelled solely by the sun






......some of the advances made for the project have real-world uses today.

“To fly with the sun, day and night, we had to build an aircraft that is extremely energy efficient. These technologies that provide energy efficiency can be used in your home, in your car, in the appliances that you buy,” he said.

The four motors that power the aircraft generate about half the power of a motorcross bike. But unlike conventional engines they lose only 3% of their energy through heat. The standard loss, says Borschberg, an engineer, is around 70%. According to the International Energy Agency, energy efficiency is the single cheapest way to reduce carbon emissions across the world.

“With these technologies we can cope with a major part of the challenge we are facing today in terms of energy, environment, pollution, natural resources and so on,” says Borschberg.



MORE:
http://www.theguardian.com/environment/2015/mar/08/swiss-pilots-attempt-worlds-first-around-world-solar-flight
9 replies = new reply since forum marked as read
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Beautiful Bird! (Original Post) kpete Mar 2015 OP
Have a good flight, Solar Impulse... DreamGypsy Mar 2015 #1
Solar Impulse Airplane : Exploration To Change The World Major Nikon Mar 2015 #2
Love this! love_katz Mar 2015 #3
Go into the light! Baitball Blogger Mar 2015 #4
What a great story to be posted about the same time as... tecelote Mar 2015 #5
of course, it had to be a picard! Going boldy where no ...yada yada yada yuiyoshida Mar 2015 #6
My first thought! calimary Mar 2015 #8
Go to the light madokie Mar 2015 #7
Safe flight, Solar Impulse! nt brer cat Mar 2015 #9

calimary

(81,267 posts)
8. My first thought!
Sun Mar 8, 2015, 05:22 PM
Mar 2015

To boldly go where no bald man has gone before - to the height of sexiness!!! (Or maybe - "few bald men have...&quot

madokie

(51,076 posts)
7. Go to the light
Sun Mar 8, 2015, 05:19 PM
Mar 2015

worry not the darkness as tomorrow will shine. Its through the small steps that great strides are made.

We humans have done some amazing things and this is but one of them. Good luck

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