
So crazy it just might work? Apparently the Dept. of Transportation thinks so: Solar Roadways [based in Idaho], has received a $100,000 contract from DOT to build a prototype [read their press release].
Solar Roadways will collect solar energy to power businesses and homes via structurally-engineered solar panels that are driven upon, to be placed in parking lots and roadways in lieu of petroleum-based asphalt surfaces.
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The Solar Road Panels will contain embedded LEDs which “paint” the road lines from beneath to provide safer nighttime driving, as well as to give up to the minute instructions (via the road) to drivers (i.e. “detour ahead”). The road will be able to sense wildlife on the road and can warn drivers to “slow down”. There will also be embedded heating elements in the surface to prevent snow and ice buildup, providing for safer winter driving. This feature packed system will become an intelligent highway that will double as a secure, intelligent, decentralized, self-healing power grid which will enable a gradual weaning from fossil fuels.
... Fully electric vehicles will be able to recharge along the roadway and in parking lots, finally making electric cars practical for long trips.
It is estimated that is will take roughly five billion (a stimulus package in itself) 12’ by 12’ Solar Road Panels to cover the asphalt surfaces in the U.S. alone, allowing us to produce three times more power than we’ve ever used as a nation - almost enough to power the entire world.







