Power and Electrical Engineering

This topic covers issues related to energy generation, conversion, transportation and consumption and how the industry is addressing the challenge of energy efficiency in general.

innovations-report provides in-depth and informative reports and articles on subjects ranging from wind energy, fuel cell technology, solar energy, geothermal energy, petroleum, gas, nuclear engineering, alternative energy and energy efficiency to fusion, hydrogen and superconductor technologies.

Perovskite solar cells

– vacuum process may offer a short track to commercialization. A large variety of fabrication processes are investigated in research and industry – comparative study assesses options for mass production….

Good prospects for altermagnets in spin-based electronics

Altermagnetic CrSb with promising characteristics for electronic applications. Altermagnets represent a newly recognized class of materials in magnetism that could enable novel applications in spin-based electronics. Their magnetically ordered state…

More than flying cars

eVTOL battery analysis reveals unique operating demands. Researchers at the Department of Energy’s Oak Ridge National Laboratory are taking cleaner transportation to the skies by creating and evaluating new batteries…

Charging up the commute

Novel technology reaches 100-kW wireless power transfer for passenger vehicle. A team of researchers at Oak Ridge National Laboratory demonstrated that a light-duty passenger electric vehicle can be wirelessly charged…

Electric trucks: fast-charging locations

In the “HoLa” project, a total of eight high-performance charging points for trucks using the Megawatt Charging System (MCS) are being installed at five locations along the A2 between Berlin…

Tests show high-temperature superconducting magnets are ready for fusion

Detailed study of magnets built by MIT and Commonwealth Fusion Systems confirms they meet requirements for an economic, compact fusion power plant. In the predawn hours of Sept. 5, 2021,…

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