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.

New technology to make charging electric cars as fast as pumping gas

Quantum charging will cut the charging time of electric vehicles from ten hours to three minutes. Whether it’s photovoltaics or fusion, sooner or later, human civilization must turn to renewable…

Silicon carbide pressure sensors working at 600°C

… could make air travel easier on the environment. Built to take the heat: While conventional sensors reach breaking point at around 300°C, researchers at Fraunhofer IZM are creating a…

World record solar cell goes from lab to industry

From lab to fab: Q CELLS, a renowned total energy solutions provider in solar, energy storage, downstream project business and energy retail, has set a new world-record tandem cell efficiency…

On the Path to the Next Generation of Energy Storage Systems

Researchers at the University of Bremen are currently working successfully on the next generation of energy storage systems. Their goal is aqueous zinc-ion batteries that eliminate any risk of explosion…

Convenient wireless charging for home use

A uniform charging field makes this new transmitter ideal for consumer devices. A new wireless charging system can charge devices placed anywhere within a ring around it. Existing systems transfer…

How triple-pane windows stop energy (and money) from flying out the window

We know triple-pane windows conserve energy, reduce noise, and lower home energy bills; now they are getting more affordable. It’s time to make the switch to triple-pane windows. That’s the…

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