Power and Electrical Engineering

Power and Electrical Engineering

Robot Inspects Wind Energy Converters With Precision

It appears reliably and appears alone. Nimbly and quickly, it pulls itself up a rope meter for meter until it reaches a wind energy converter’s giant rotor…

Power and Electrical Engineering

Electronics from the Printer: The Evolution of Flat TVs

Televisions have changed dramatically: While bulky TV sets dominated our living rooms until just a few years ago, the screens are now so flat that they can…

Power and Electrical Engineering

Accelerated Stability Testing for Soy-Based Biofuel Developed

The National Institute of Standards and Technology (NIST) has developed a method to accelerate stability testing of biodiesel fuel made from soybeans and also…

Power and Electrical Engineering

Vistec, CEA/Leti, and D2S Collaborate on E-Beam Solutions

Over the next 12 months, CEA/Leti will manufacture test chips using a combination of D2S’ advanced DFEB design and software capabilities and latest…

Power and Electrical Engineering

Enhancing Wind Power: Smoother Solutions with Rotor Inertia

A way to make wind power smoother and more efficient that exploits the inertia of a wind turbine rotor could help solve the problem of wind speed variation,…

Power and Electrical Engineering

E.ON Supports Innovative Hybrid Photovoltaic Project at ATI

The three year project, led by Professor Ravi Silva, Director of the Advanced Technology Institute, aims to utilise the nanotechnological expertise of the…

Power and Electrical Engineering

Electromagnetic Phantom Enhances Metal Detector Testing

In the comics, the Phantom is a masked crimefighter who protected the innocent from pirates, hijackers and other evildoers. While not as dashing or exciting as…

Power and Electrical Engineering

Exploring Oxides: The Science Behind Superconductivity

The interplay between the electronic properties and atoms of a crystal is the origin of many fascinating phenomena such as superconductivity. Physicists from…

Power and Electrical Engineering

Researchers Lay Out Vision for Lighting “Revolution”

Innovations in photonics and solid state lighting will lead to trillions of dollars in cost savings, along with a massive reduction in the amount of energy…

Power and Electrical Engineering

K-State Engineers Develop Energy-Harvesting Radios

That's why Kansas State University engineers are helping a semiconductor manufacturer implement its idea of an energy-harvesting radio. It could transmit…

Power and Electrical Engineering

Answers to huge wind-farm problems are blowin' in the wind

Solutions to this, and other problems presented by wind farms – containing huge wind turbines, each standing taller than a 60-story building and having blades…

Power and Electrical Engineering

Biomass Innovation: A Sustainable Future for Energy Supply

A global energy supply based on biomass grown to generate electricity and produce fuel is a real possibility. According to Prof. Jürgen O. Metzger from Carl…

Power and Electrical Engineering

ALICE Achieves 11 Million Volts: A European Milestone in Energy

At 2am on 13 December, ALICE’s superconducting linear accelerator accelerated electrons to 99.9% of the speed of light, creating a beam with a total energy of…

Power and Electrical Engineering

European Commission: 60% Surge in Solar Panel Production

This scientific study combines analysis of up-to-date international manufacturing and market implementation data throughout 2007 with subsequent strategic and…

Power and Electrical Engineering

Robots Aid Construction Worker Safety: Meet HyDRAS-Ascent

Team RoMeLa scored the cash prize of 1 million won (won is the currency of South Korea) with its robots, the HyDRAS-Ascent (Hyper-redundant Discrete Robotic…

Power and Electrical Engineering

Transforming Plastic: New Insights as an Electric Conductor

You could hardly find greater contrasts in one and the same team. Plastic is light and inexpensive, but insulates electric current. Metal is resilient and…

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