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World solar cells for more range - Electrical load terminal from Sweden

02:15  19 september  2021
02:15  19 september  2021 Source:   auto-motor-und-sport.de

Biden wants solar to provide 45% of US energy by 2050

  Biden wants solar to provide 45% of US energy by 2050 The Biden administration said Wednesday the United States should aim to garner nearly 50 percent of its electric supply from solar energy by mid-century, unveiling the latest component of its climate change strategy. The report comes as President Joe Biden presses for aggressive action on climate change and renewable energy as Congress debates massive proposals to overhaul the country's infrastructure against a backdrop of worsening tropical storms and forest fires in the United States.

A solar cell , or photovoltaic cell , is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon.

Perovskite and silicon solar cells have recently been shown to be perfect partners for tandem devices with potentially very high efficiency at low additional costs over standard silicon cells . Here, we present the development of efficient perovskite top cells suitable for 4- terminal and monolithic tandem integration on silicon heterojunction bottom cells . currently ongoing to improve the electrical characteristics o f. these cells , with b oth contacts featuring a thin organic.

The Swedish company Clean Motion wants to build an electric load terminal with the Re: Volt. Solar cells on the structure can increase the range.

  Solarzellen für mehr Reichweite - Elektrisches Lastendreirad aus Schweden © Clean Motion

The Swedish company CLEAN MOTION has introduced a transport vehicle for the inner-city use on the first and last mile with the Re: Volt. So you want to put a transport solution "somewhere between a conventional car and a scooter" on the wheels.

The tricycle is three meters long and 1.40 meters wide. It should also slip through narrow streets and fit on walkways, for example with a delivery. The technical platform should be designed flexibly. According to corporate data, battery capacities can be realized from 2.5 to 10 kWh. This means ranges from 70 to 280 kilometers. Solar panels are integrated in construction. Depending on the weather, the photovoltaic system should be able to produce enough electricity for a maximum of 130 kilometers track per day.

500 kg payload

The destination for the RE: Volt is an empty weight of only 250 kilograms, the payload is indicated at 500 kilograms. When and where the mass production of the electric pickup can start, is not yet known. On your website, the company CLEAN MOTION is currently looking for pilot customers to realize the concept.

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Energy access is a big issue for businesses in Africa, but can the continent go green as well?For many across the continent, it's the challenge of accessing any energy supply at all. Some 600 million people in Africa don't have access to energy - limiting their ability to start and run businesses.

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