Energy

IoT Device Battery Analysis

Explore how engineers address the consumer, industrial and medical demand for ever-longer battery life from IoT devices. Learn the tools used to provide insight into an IoT device’s complex battery consumption waveforms and how designers and manufacturers can create new ways to extend the battery life. Download Application Note.

Posted in: White Papers, White Papers, Energy Efficiency, Electronics & Computers, Bio-Medical, Medical
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Thermal Optimization for Energy Efficiency

Nearly everything has an optimal operating temperature and thermal condition. Millions of dollars each year are spent generating and transporting thermal energy to achieve thermal goals. Thermal optimization not only improves the economy of transporting energy, maintaining building temperatures, manufacturing processes and products, it improves their efficiency as well. Engineers use simulation to reveal detailed pictures of thermal processes, providing a deep understanding of all aspects of thermal management.

Posted in: On-Demand Webinars, Energy Efficiency
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Thermal Metamaterial for Waste-Heat Harvesting in Power Plants and Factories

An international research team has used a thermal metamaterial to control the emission of radiation at high temperatures, an advance that could bring devices able to efficiently harvest waste heat from power plants and factories. Thermophotovoltaic devices that generate electricity from thermal radiation might be adapted to industrial pipes in factories and power plants, as well as on car engines and automotive exhaust systems, to recapture much of the wasted energy.

Posted in: News, Energy, Energy Efficiency, Energy Harvesting
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Technology Powers Implants Wirelessly Via Ultrasound

Scientists have developed a demonstrator that powers active implants wirelessly via ultrasound. Ultrasound waves have a broader range in the body, and they penetrate the implant’s metal casing more easily than electromagnetic waves. The ultrasound waves are also capable of bidirectional transfer of information, such as the temperature of the implant, or details regarding the type and intensity of electrical stimulation.

Posted in: News, Energy
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Renewable Energy Could Be Under Our Feet

Flooring can be made from any number of sustainable materials, making it, generally, an eco-friendly feature in homes and businesses. Now, flooring could be even more “green,” thanks to an inexpensive, simple method developed by University of Wisconsin–Madison materials engineers that allows them to convert footsteps into usable electricity.

Posted in: News, Energy, Energy Harvesting, Renewable Energy
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Flexible Solar Panels Absorb Diffused Light

Virginia Tech researchers have produced flexible solar panels that can become part of window shades or wallpaper. The material will capture light from the sun as well as light from sources inside buildings.

Posted in: News, Energy Efficiency, Renewable Energy, Solar Power, Materials
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2016 Create the Future Design Contest

The 2016 Create the Future Design Contest — sponsored by COMSOL, Mouser Electronics, and Tech Briefs Media Group (publishers of NASA Tech Briefs) — recognized innovation in product design in seven categories: Aerospace & Defense, Automotive/Transportation, Consumer Products, Electronics, Machinery/Automation/ Robotics, Med ical, and Sustainable Technologies. In this special section, you’ll meet the Grand Prize Winner, as well as the winners and Honorable Mentions in all seven categories, chosen from over 1,100 new product ideas submitted from a record 71 countries. To view all of the entries online, visit www.createthefuturecontest.com.

Posted in: Articles, Aerospace, Automotive, Defense, Electronics, Alternative Fuels, Energy, Renewable Energy, Green Design & Manufacturing, Medical, Patient Monitoring, Automation, Robotics, Design processes, Collaboration and partnering
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2016 Create the Future Design Contest: Grand Prize Winner

HYLIION - HYBRID TECHNOLOGY FOR SEMI-TRAILERS AND THE TRUCKING INDUSTRY

Thomas Healy, RF Culbertson, AJ Emanuele, Morgan Culbertson, Wilson Sa, Pam Culbertson, Chad Saylor, Len Kulbacki, Eric Weber, Adam Faris, Kim Kasee, Roger Richter, Jared King, Phil Aufdencamp, and Tim Gehring

Hyliion, Pittsburgh, PA

Hyliion is bringing hybrid efficiency to the trucking industry by replacing a semi-trailer’s passive axle with the Intelligent Electric Drive Axle System. The system can decrease fuel consumption and reduce emissions by capturing wasted energy and storing it in a battery pack to help propel the trailer when needed. Currently, tractor-trailers get 6.5 miles per gallon, and on average use $48,000 of fuel annually (per tractor). The trucking industry in the U.S. spends $150B per year on fuel; 6.2% of all emissions in the U.S. comes from trucks.

Posted in: Articles, Automotive, Alternative Fuels, Energy, Energy Storage, Renewable Energy, Green Design & Manufacturing, Heavy trucks, Hybrid electric vehicles, Trailers
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2016 Create the Future Design Contest: Sustainable Technologies Category Winner

DESOLENATOR — WATER FROM SUNSHINE

William Janssen, Desolenator, London, UK

The Desolenator is a water-purification technology that decontaminates water from any source using only solar energy. The technology is a very affordable ($0.005/L) “at-source” method of water purification. It offers a combination of features and capabilities that makes it extremely well suited for household use. It is GSM-mobile enabled and is data-driven through sensors, enabling service through micro mobile payment. It is eco-friendly, has a lifespan of up to 20 years, doesn’t require filters/ membranes, doesn’t drain the main’s electricity, and doesn’t expel toxic waste into the ocean. The long-term goal is to prevent the worsening of the water crisis.

Posted in: Articles, Renewable Energy, Solar Power, Green Design & Manufacturing, Greenhouse Gases, Design processes, Sun and solar, Sustainable development, Water reclamation
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Products of Tomorrow: November 2016

The technologies NASA develops don’t just blast off into space. They also improve our lives here on Earth. Life-saving search-and-rescue tools, implantable medical devices, advances in commercial aircraft safety, increased accuracy in weather forecasting, and the miniature cameras in our cellphones are just some of the examples of NASA-developed technology used in products today.

Posted in: Products, Solar Power, Manufacturing & Prototyping, Sensors, Test & Measurement
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