We’ve been posting about this solar cell bike path since 2011 and now the truth is, when this year’s first frost hit the ground, the solar panels cracked.
In November, De Orkaan website had said that the solar cell bike path was possibly a bad idea (Dutch), quoting an article from Renewables International that had dissed the project altogether.
A 70 metre bike path in Krommenie, North Holland was fitted with solar cells, protected by a glass surface ‘strong enough to drive a truck over it’, but apparently not strong enough to deal with a bit of frost. Granted, it was a pilot project, but it is important to show people what failure looks like before the Dutch government spends tons of tax payers’ money on something that doesn’t work.
(Link and photo: deorkaan.nl)
Tags: bike paths, Krommenie, solar cells, solar power
In 2011 we had a story about a Dutch bike path with solar panels to be built in Krommenie, North Holland by SolaRoad in 2012, but apparently construction is happening right now in October 2014.
A straight stretch of 70 metres of bike path is being fitted with a concrete base, topped with a 1 cm thick layer of crystalline silicon solar cells. The solar cells will be protected by a thick, heavy-duty glass surface strong enough to drive a truck over it.
The Netherlands’ 140,000 kilometres of bike paths could be built out of 400 to 500 km2 of solar cells, which would provide a much bigger surface than the total roof surface of all Dutch houses, to give you an idea of future possibilities.
(Link: motherboard.vice.com, Photo: SolaRoad)
Tags: bike paths, solar cells