‘Solar canopy’ turns sunlight into power and art | CNN Business

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‘Solar canopy’ turns sunlight into power and art

Published 4:21 AM EST, Wed March 1, 2017
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A computer-controlled canopy that couples the cooling of outdoor areas with solar power generation was unveiled in Dubai in February.
A computer-controlled canopy that couples the cooling of outdoor areas with solar power generation was unveiled in Dubai in February.
Courtesy Carlo Ratti Associati
Showcased at a pop-up exhibition at the Museum of the Future in Dubai, the shiny metal creation is the latest by Italian architect and designer Carlo Ratti.
Showcased at a pop-up exhibition at the Museum of the Future in Dubai, the shiny metal creation is the latest by Italian architect and designer Carlo Ratti.
Pietro Leoni / Carlo Ratti Associati
The six-by-six-meter prototype is lined with metal dishes which are remotely controlled to reflect the sun's rays onto a solar power generator and let in as much sunlight as desired.
The six-by-six-meter prototype is lined with metal dishes which are remotely controlled to reflect the sun's rays onto a solar power generator and let in as much sunlight as desired.
Pietro Leoni / Carlo Ratti Associati
The self-cleaning mirrors are meant to take care of smudges and dirt on their own.
The self-cleaning mirrors are meant to take care of smudges and dirt on their own.
Pietro Leoni / Carlo Ratti Associati
Much like a field of sunflowers, the dishes can follow the sun as it moves from east to west, diverting sunlight and heat while optimizing power generation.
Much like a field of sunflowers, the dishes can follow the sun as it moves from east to west, diverting sunlight and heat while optimizing power generation.
Pietro Leoni / Carlo Ratti Associati
Made by Ratti's studios in Turin, Italy, the technology is the first of its kind, according to the designer.
Made by Ratti's studios in Turin, Italy, the technology is the first of its kind, according to the designer.
Pietro Leoni / Carlo Ratti Associati
The prototype is vulnerable to rain, although the makers say future versions will be waterproof.
The prototype is vulnerable to rain, although the makers say future versions will be waterproof.
Pietro Leoni / Carlo Ratti Associati
The dishes twist and turn as programmed, casting shadows and sunlight on the ground as letters or artistic patterns.
The dishes twist and turn as programmed, casting shadows and sunlight on the ground as letters or artistic patterns.
Courtesy Carlo Ratti Associati
Future, larger versions will take this to the next level -- allowing users to interact with the canopy and put their own artistic stamp on the light and shade patterns.<br />
Future, larger versions will take this to the next level -- allowing users to interact with the canopy and put their own artistic stamp on the light and shade patterns.
Courtesy Carlo Ratti Associati
The aim is to use architecture to create more livable outdoor spaces in hot and arid climates such as Dubai's, which is vulnerable to rising temperatures, as envisioned in this artist's impression.
The aim is to use architecture to create more livable outdoor spaces in hot and arid climates such as Dubai's, which is vulnerable to rising temperatures, as envisioned in this artist's impression.
Courtesy Carlo Ratti Associati

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