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Vydavatel časopisů
ELEKTRO a SVĚTLO

Aktuální vydání

Číslo 12/2021 vyšlo tiskem 1. 12. 2021. V elektronické verzi na webu ihned.

Téma: Měření, zkoušení, péče o jakost

Trh, obchod, podnikání
Na co si dát pozor při změně dodavatele energie?

Předchozí vydání

Rejstřík ELEKTRO 2012 až 2015

Číslo 6/2021 vyšlo tiskem
29. 11. 2021. V elektronické verzi na webu ihned.

Aktuality
Poslední zasedání redakční rady časopisu Světlo?
Ing. Jiří Novotný šéfredaktorem časopisu Světlo od jeho založení

Z odborného tisku
Nový datový formát pro popis svítidel

Předchozí vydání

Rejstřík SVĚTLO 2012 až 2015

Štítek "Renewable Energy Sources"

Non-toxic alternative for next-generation solar cells

18.07.2017 | University of Cambridge | www.cam.ac.uk

The team of researchers, from the University of Cambridge and the United States, have used theoretical and experimental methods to show how bismuth – the so-called “green element” which sits next to…

... celý článek

Non-toxic alternative for next-generation solar cells

Self-fueling boat sets off from Paris on 6-year world trip

17.07.2017 | Phys.org | www.phys.org

A boat that fuels itself is setting off around the world from Paris on a six-year journey that its designers hope will serves as a model for emissions-free energy networks of the future.

... celý článek

Self-fueling boat sets off from Paris on 6-year world trip

Storing energy from renewable sources

09.06.2017 | Phys.org | www.phys.org

One of the greatest challenges in generating energy from renewable sources is finding a way to store the continuously fluctuating energy being produced. Batteries, supercapacitors, and most other…

... celý článek

Floating solar power plant in China connected to grid

29.05.2017 | PR Newswire | www.prnewswire.com

Sungrow, the global leading PV inverter system solution supplier, announced that the world's largest floating PV power plant of 40MW with Sungrow's PV inverters utilized has been successfully…

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Floating solar power plant in China connected to grid

Wave Swell Energy project to use its technology to harness power of waves

15.05.2017 | Tech Xplore | www.techxplore.com

Wave Swell Energy, an Australian company, has technology to convert the energy in ocean waves into clean, emissions-free electricity. It can be transmitted to shore and into the grid. It could also…

... celý článek

Wave Swell Energy project to use its technology to harness power of waves

Dutch open world's largest offshore wind farm

10.05.2017 | Phys.org | phys.org

Dutch officials on Monday opened what is being billed as one of the world's largest offshore wind farms, with 150 turbines spinning in action far out in the North Sea.

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Dutch open world's largest offshore wind farm

Experts Outline Pathway for Generating Up to Ten Terawatts of Power from Sunlight by 2030

26.04.2017 | National Renewable Energy Laboratory | www.nrel.gov

The annual potential of solar energy far exceeds the world's energy consumption, but the goal of using the sun to provide a significant fraction of global electricity demand is far from being…

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Experts Outline Pathway for Generating Up to Ten Terawatts of Power from Sunlight by 2030

Low-cost ‘solar absorber’ promising for future power plants

07.04.2017 | Purdue University | www.purdue.edu

Researchers have shown how to modify commercially available silicon wafers into a structure that efficiently absorbs solar energy and withstands the high temperatures needed for “concentrated solar…

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Low-cost ‘solar absorber’ promising for future power plants

Efficiency of Silicon Solar Cells Climbs

24.03.2017 | IEEE Spectrum | spectrum.ieee.org

In research published recently in Nature Energy, researchers at Kaneka Corp., a resin and plastics manufacturer based in Osaka, describe the first silicon solar cell to achieve a record-breaking 26.3…

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Efficiency of Silicon Solar Cells Climbs

Organic solar cells with increased transparency and efficiency

08.03.2017 | TechXplore | www.techxplore.com

Researchers developed a semi-transparent organic solar cell that achieves better efficiency and transparency than existing ones.

... celý článek

Organic solar cells with increased transparency and efficiency

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