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.

Heat response provides evidence for high temperature superfluidity in cold ’fermion’ gas

A new study has disclosed perhaps the strongest evidence to date for superfluidity in an exotic gas that mimics extreme behavior in Nature — ranging from high temperature superconductivity to the behavior of fundamental particles in the Big Bang, when the universe is believed to have begun in a huge burst of energy within a very small space. Although the gas was trapped by a laser beam within billionths of a degree of absolute zero, the lowest possible temperature, researchers said it behaved

Oregon may lead future of wave energy

Significant advances in university research and other studies in the past two years are pointing toward Oregon as the possible epicenter of wave energy development in the United States.

This may lead to a major initiative to expand a technology that is now in its engineering infancy, and tap the constant heave of the oceans for a new era of clean, affordable and renewable electrical power. Electrical engineers at Oregon State University have pioneered the development of techno

RFID chips in car keys and gas pump pay tags carry security risks

Thieves could exploit encryption vulnerabilities, computer scientists warn

A popular radio-frequency ID system that is used to deter car thefts and as a convenience device for the purchase of gasoline can be defeated with low-cost technology, computer scientists from The Johns Hopkins University and RSA Laboratories have determined.
Their findings, described in a new research paper, indicate that the encryption in RFID microchips in some newer car keys and wireless payment tag

NETL and Carnegie Mellon team up to create new paradigms for hydrogen production

NETL and Carnegie Mellon develop new computational modeling tool

The Department of Energy’s National Energy Technology Laboratory (NETL) and Carnegie Mellon University have developed a new computational modeling tool that could make the production of hydrogen cheaper as the United States seeks to expand its portfolio of alternative energy supplies.

The research, supported by the DOE’s Office of Fossil Energy and reported in the current issue of the prestigious journ

Hydrogen storage can be improved

The storage of hydrogen in fuel cell powered cars can probably be greatly improved by increasing the working temperature of the fuel cell. With the use of magnesium powder, the storage of hydrogen can take place more efficiently and safely and at a higher temperature. This is the conclusion of Gijs Schimmel, who will defend his PhD thesis at TU Delft on 1 February.

One of the main problems in the transition to a hydrogen economy is the storage of hydrogen, for use in vehicles, for

Biodiesel for automotion

The GAIKER Technological centre is designing a project, together with the Catalysis and Petrochemical Institute of the CSIC, The Bilbao School of Industrial Engineers and the University of Malaga, aimed at obtaining biofuels from a renewable source of energy. To this end, an attempt to develop a process of heterogeneous catalysis has been undertaken, with new catalysts that enable the obtaining of automotive biodiesel from recycled oils or from crops from energy crops.

The project for ob

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