Energy

Transmission Solutions to Optimize Future Powertrain Efficiency

In Conjunction with SAE

This 30-minute Webinar explores an innovative technology that delivers a continuously variable transmission (CVT) without the traditional limitations. Eliminating the belts and pulleys used in conventional CVTs, the technology features a unique planetary coaxial configuration that enables more than 300 transmission configuration possibilities, improving fuel economy by 5-10 percent.

Posted in: On-Demand Webinars, Energy Efficiency
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Tech Briefs Q&A: Photocatalyst Device Turns Pollution into Power

Researchers from the University of Antwerp and KU Leuven have built a proof-of-concept device that performs two noble functions simultaneously: purifying polluted air and generating power. Read the Tech Briefs Q&A with Professor Sammy Verbruggen.

Posted in: News, Energy, Energy Harvesting, Energy Storage, Renewable Energy, Solar Power
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High-Efficiency Power Converter for the Internet of Things

Researchers from MIT’s Microsystems Technologies Laboratories (MTL) have designed a new power converter that maintains its efficiency at currents ranging from 100 picoamps to 1 milliamp.

Internet of Things sensors will have to operate at very low powers to extend battery life for months, or make do with energy harvested from the environment. But that means that they’ll need to draw a wide range of electrical currents. Researchers from MIT developed a new step-down power converter that features a variable clock that can run switch controllers at a wide range of rates.

Posted in: News, Energy Storage, Renewable Energy
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Self-Charging Battery Could Make Chargers Obsolete

New technology developed by Hydro-Québec and McGill University is capable of harvesting and storing energy using light – a self-charging battery. To create the light-charged batteries, a standard cathode from a lithium-ion battery can be “sensitized” to light by incorporating photo-harvesting dye molecules.

Posted in: News, Energy Harvesting, Energy Storage
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New Device Harnesses Heat to Power Computers

The thermal diode may allow computers to use heat as an alternate energy source. (Karl Vogel/Engineering)

One of the biggest problems with computers is keeping them cool so they don’t overheat. University of Nebraska–Lincoln engineers developed an alternative energy source that would allow computing at ultra-high temperatures. The nano-thermal-mechanical device, or thermal diode, could be used in space exploration, for exploring the core of the earth, for oil drilling, or in applications requiring calculations and data processing in real time in places where computers have not been able to function.

Posted in: News, Energy Harvesting, Thermoelectrics
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How to Create Effective, Energy-Efficient Solutions for Enclosure Climate Control

Sensitive electronic components and drives housed within enclosures are the backbone of many industrial applications and can generate a great deal of heat. It is imperative that these enclosures be cooled to avoid heat-related downtime.

Posted in: Tech Talks, Energy, Energy Efficiency
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Can hybrid systems become a mainstream trucking technology?

This week's Question: A lead INSIDER story today focused on an add-on system from Hyliion, based in Pittsburgh, PA, that will help truck fleets to reduce gas emissions and fuel costs. Can hybrid systems become a mainstream trucking technology?

Posted in: Question of the Week, Automotive, Alternative Fuels, Energy, Energy Efficiency, Energy Storage, Renewable Energy
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Hybrid Tractor-Trailers Take the Road

A prize-winning hybrid technology puts a Toyota Prius-like spin on the tractor trailer.

Posted in: Homepage, News, Automotive, Energy, Energy Efficiency, Energy Harvesting, Energy Storage, Renewable Energy
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Thermal Management Solutions for Directed Energy Applications

Directed Energy is an emerging technology that is being utilized in a variety of military and other applications. These high powered devices demand superior thermal management that operates effectively and reliably in ever decreasing foot print areas. Not only do these systems need to maintain a safe operating temperature, they often demand strict temperature uniformity across the system.

Posted in: On-Demand Webinars, Energy
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Survival of the Fittest - the Process Control Imperative

In tough times, manufacturers focus on reducing their operating costs, but may not be able to afford to spend their way out by buying more productive machinery. With that pathway closed, what are the opportunities for radically reducing costs without replacing existing machines? This paper explores Productive Process Pyramid™ and the four areas where substantial savings can be found if firms are prepared to change the way they control their machining processes.

Posted in: White Papers, Defense, Energy, Manufacturing & Prototyping
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