The well-tuned geometry of the florets on the face of the sunflower mind has inspired an improved layout for mirrors used to concentrate sunshine and generate electricity, allotting to new research.
The sunflower-inspired layout could reduce the footprint of concentrating solar power (CSP) floras by almost 20 percent, which could be a boon for a technology that’s limited, in part, by its massive commonwealth requirements.
CSP floras utilize arrays of giant mirrors, each the size of half a tennis court, to beam the sun’s rays up to heat a tube of fluid in the top of a tower. This hot fluid drives steam turbines that generate electricity.
In the traditional layout, the mirrors are arranged in rows of circles that ripple out from the primal tower. Some, such equally the Spain’s Gemsolar power-generating array, have up 185 acres. That plant, when consummate in 2013, will supply power for near 25,000 homes.
