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This Engineer’s Solar Panels Are Breaking Efficiency Records

Cars That Think

The show highlighted rooftop solar panels in Germany, explaining that the panels generated electricity to power the buildings and even earned the owners money by letting them sell extra energy back to the electricity company. Invented in 1983, PERCs are used today in nearly 90 percent of solar panels on the market.

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Ford unveils C-MAX Solar Energi concept; “plug-in” hybrid not dependent on electric grid can fully recharge from sun

Green Car Congress

Ford’s C-MAX Solar Energi concept combines a rooftop solar panel with an off-board solar concentrator—essentially an inexpensive Fresnel lens canopy. The vehicle moves beneath the canopy during the day to maintain maximum concentrated solar irradiance. Ford C-MAX Solar Energi Concept.

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Lufthansa, ETH Zürich, Climeworks & Synhelion to cooperate on Sustainable Aviation Fuels; CO2 capture & solar thermochemical conversion

Green Car Congress

Synhelion was founded in 2016 at ETH Zurich and is working on bringing solar fuels to the market. Synhelion uses solar heat to convert water and CO 2 into synthetic fuels. The integrated thermal energy storage enables continuous 24/7 fuel production. Further contents of the cooperation are to be worked out by the end of 2020.

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NREL researchers capture excess photon energy to produce solar fuels; higher efficiency water-splitting for H2

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Scientists at the US Department of Energy’s National Renewable Energy Laboratory (NREL) have developed a proof-of-principle photoelectrochemical cell (PEC) capable of capturing excess photon energy normally lost to generating heat. The research is outlined in a paper in Nature Energy. —Matthew Beard.

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Perspective: Despite Solyndra’s death, the future of solar energy is sunny

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by Steven Pleging, CEO/President of Quantum Solar Power Corp. I believe that the loss of industry players Solyndra, Evergreen, and SpectraWatt opens the market for more innovative solar companies to succeed with smarter tactics and mainstream products that fit into existing manufacturing models.

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Obama Administration publishes “roadmap” for solar energy development on public lands in West

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The Department of the Interior and the Department of Energy are publishing the Final Programmatic Environmental Impact Statement (PEIS) for solar energy development in six southwestern states—Arizona, California, Colorado, Nevada, New Mexico, and Utah. Click to enlarge.

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California Energy Commission approves first local energy efficiency standards that go beyond 2019 statewide requirements

Green Car Congress

The California Energy Commission (CEC) approved six applications for local energy ordinances that exceed statewide requirements of the 2019 Building Energy Efficiency Standards. There is a clear mandate to decarbonize our energy systems and our economy. Allows for some exceptions, on a case-by-case basis.

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