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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

The shipping containers, which house a Frankenstein-like assortment of machine parts—motors repurposed from Volvo truck engines, giant tanks of compressed air, huge silos of piping hot sand—are produced by a company called Cheesecake Energy. Despite its name, Cheesecake Energy isn’t in the food business.

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MIT research team finds most efficient oxygen evolution reaction catalyst yet; potential for hydrogen production and rechargeable metal-air batteries

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John Goodenough from the University of Texas as Austin, has found one of the most effective catalysts yet discovered for the oxygen evolution reaction (OER) for use in water-splitting to produce hydrogen or in rechargeable metal-air batteries. energy storage applications is a critical element in the societal. Mx + O 2 ).

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IBM Almaden Lab Exploring Lithium-Air Batteries for Next-Generation Energy Storage

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Leveraging expertise in materials science, nanotechnology, green chemistry and supercomputing, scientists at IBM Research’s Almaden lab in San Jose, California, are undertaking a multi-year research initiative around a grid-scale, efficient, affordable electrical energy storage network. not rechargeable. Almaden Institute.

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BMW shows future drive technoliges; 2 Series PHEV prototype, direct water injection in 3-cyl. engine, and fuel cell eDrive

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The company also showcased the use of direct water injection to enhance the efficiency of combustion engines at higher performance levels while also significantly reducing fuel consumption and emissions in key driving cycles. Rear right: motor, power electronics and battery pack. Top: full powertrain. Click to enlarge.

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Mercedes-AMG reveals performance hybrid and battery-electric AMG derivative strategy

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With the increase in performance from the additional electric motor, the development team was also able to improve the efficiency of the entire vehicle and achieve lower emissions as well as lower consumption. The power of the electric motor is applied immediately with full torque, a characteristic of the design. 13,500 rpm.

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World’s First Hybrid Battery-powered Electric Motorcycle to Be Revealed

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With simple, smooth lightweight composite panels and rear arm, as well as an in-wheel motor, the NAWA Racer adds a modern twist to its classic appearance. However, they cannot efficiently handle peak power demands or recapture energy in today’s applications because they discharge and recharge slowly.

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ARPA-E announces $98M in funding for 40 OPEN projects; two opposed-piston engines projects receive $10M total

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Electric motor-generators on each crankshaft will improve engine efficiency by modifying the piston dynamics and resulting combustion process. AML’s contact-free current transfer would achieve 99% efficiency in DC electrical motors with 5-10 times the power and torque densities available in existing DC technologies.

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