Power and Electrical Engineering

Power and Electrical Engineering

Ultrasensitive Photon Hunter: Advancing Optical Systems

Fast and ultrasensitive optical systems are gaining increasing significance and are being used in a diverse range of applications, for example, in imaging…

Power and Electrical Engineering

Boosting Network Stability with Automatic Load Shedding

With an automatic load shedding technology – in other words a regulated interruption of power to consumers – the balance in a power grid can be maintained.This…

Power and Electrical Engineering

Biofuel Breakthrough: Quick Cook Method Turns Algae Into Oil

“We're trying to mimic the process in nature that forms crude oil with marine organisms,” said Phil Savage, an Arthur F. Thurnau professor and a professor of…

Power and Electrical Engineering

US Shale Gas Surge Fuels Coal Exports and Emissions Concerns

However, the researchers warn that more than half of the recent emissions reductions in the power sector may be displaced overseas by the trade in coal.Dr John…

Power and Electrical Engineering

Americans Embrace Efficient Renewable Energy Solutions

Wind power saw the biggest jump from .92 quadrillion BTU, or quads, in 2010 up to 1.17 quads in 2011. (BTU or British Thermal Unit is a unit of measurement for…

Power and Electrical Engineering

Understanding Droplet Response to Electric Voltage in Solids

This is important, the Duke University engineers who made the observations said, because it explains a major reason why such materials as insulation for…

Power and Electrical Engineering

Iowa State Researchers Double Down on Heat to Break Up Cellulose, Produce Fuels and Power

The 6-inch diameter, stainless steel pipe is the pressure vessel, which is essential for the system’s operation, said Creager, a doctoral student in mechanical…

Power and Electrical Engineering

Initial Results of Study Show North Dakota Clay Could Play Role in Oilpatch

Scientists in a lab at North Dakota State University’s Center for Nanoscale Science and Engineering (CNSE), Fargo, are completing analysis of the clay, often…

Power and Electrical Engineering

Freshly Baked Rolls: Energy-Saving Innovations in Baking

How is it possible to obtain an excellent quality of bakery products and simultaneously save energy during the baking process? In the research project…

Power and Electrical Engineering

Salt Power: Watt's Next in Rechargeable Batteries?

Now, the gold standard in the industry is the lithium ion battery, which can be recharged hundreds of times and works really well. Its only problem is that it…

Power and Electrical Engineering

Pitt Engineers Create Affordable CO2 Thickener for Oil Extraction

Current oil-extraction methods across the United States involve oil being “pushed” from underground layers of porous sandstone or limestone reservoirs using a…

Power and Electrical Engineering

Mug Handles Inspire New Path for Low-Cost Fusion Energy

A new finding from the University of Washington could help contain and stabilize the plasma using as little as 1 percent of the energy required by current…

Power and Electrical Engineering

Light might prompt graphene devices on demand

Rice University researchers are doping graphene with light in a way that could lead to the more efficient design and manufacture of electronics, as well as…

Power and Electrical Engineering

Enhancing Nanometer-Scale Manufacturing Using Infrared Spectroscopy

One of the key achievements of the nanotechnology era is the development of manufacturing technologies that can fabricate nanostructures formed from multiple…

Power and Electrical Engineering

Black Silicon Solar Cells: Enhancing Sunlight Absorption

In contrast, black silicon solar cells are specifi cally designed to absorb this part of the Sun‘s spectrum – and researchers have recently succeeded in…

Power and Electrical Engineering

Sandia Labs benchmark helps wind industry measure success

Until now, wind farm owners and operators had no way to compare their output with the output of similar operations. To benchmark the reliability of the U.S….

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