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.

Researchers Think Pink to Produce "Green" Solar Energy

Scientists here have developed new dye-sensitized solar cells (DSSCs) that get their pink color from a mixture of red dye and white metal oxide powder in…

Laser sets records in power and energy efficiency

Next-generation laser-based defense systems are now being designed for this need, including the use of infrared countermeasures to protect aircraft from…

The future of biofuels is not in corn

“Rural communities won't benefit from the Farm Bill becoming a fuel bill. In the long run, family farmers and the environment will be losers, while…

Tough tubes — Carbon nanotubes endure heavy wear and tear

The ability of carbon nanotubes to withstand repeated stress yet retain their structural and mechanical integrity is similar to the behavior of soft tissue,…

Today's waste, tomorrow's fuel

A Cardiff University research collaboration is working to recycle precious metals from road dusts and vehicle exhausts to create greener energy.The innovative…

Wireless sensors share intelligence

Wireless sensor networks are hot. In any application in which wires used to cause problems, autonomous and wireless sensors can be positioned. An example of a…

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