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.

Ways to suppress lithium plating in automotive batteries

… for faster charging electric vehicles. A new study led by Dr. Xuekun Lu from Queen Mary University of London in collaboration with an international team of researchers from the…

Using magnetic effects in electrons

…for a hundredfold reduction in the power consumption of future chips. Electronic devices are shrinking all the time. At the same time, the computer chips inside them are getting more…

AI Designs Sustainable Electricity Storage

Based on the vanillin made usable for electricity storage in 2020, an AI-optimised prototype of an environmentally friendly electricity storage system is now being developed in an international project. In…

Power generator that runs on natural atmospheric humidity

Device uses nano-sized polyoxometalates. Scientists are looking for ways to use the low-value energy widely distributed in natural environments to generate electricity. A research team has created a power generator…

One step closer to lithium metal batteries

…that function with minimal external pressure. New stand-alone thin-film version of the solid-state electrolyte called lithium phosphorus oxynitride (LiPON) shows promise in functional battery tests. A team of battery researchers…

A molecular additive enhances next-gen LEDs

– but shortens their lifespans. Tinkering with the makeup of inexpensive LED lights boosted their brightness and efficiency, but the new lights only lasted a few minutes. Chances are, the…

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