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Volvo Car Group testing lightweight structural energy storage material applied in trunk lid and plenum cover

Green Car Congress

A composite blend of carbon fibers and polymer resin is being developed that can store and charge more energy faster than conventional batteries can. The material combines carbon fibers and a polymer resin, creating a very advanced nanomaterial, and structural supercapacitors. Click to enlarge.

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Energy Harvesting for Wearable Technology Steps Up

Cars That Think

And today, technology is maturing to the point that meaningful amounts of these energy giveaways can be harvested to liberate wearables from ever needing a battery. There are, researchers have discovered, a wide range of options to harvest enough microwatts to replace wearables’ batteries. Batteries die before animals do.

Energy 129
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European Researchers Developing Multifunctional Structural Composite Material That Can Double as Energy Storage

Green Car Congress

Researchers from Imperial College London and their European partners, including Volvo Car Corporation, are developing a prototype multifunctional structural composite material composed of carbon fibers and a polymer resin which can store and discharge electrical energy and which is also strong and lightweight enough to be used for car parts.

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Audi introduces sport e-bike concept at Wörthersee

Green Car Congress

The lithium-ion battery is housed in the frame; it weighs about 5 kg (11.02 Its capacity is 530 Wh and it can be fully recharged from a 230 V supply in two and a half hours. As an alternative it can be easily detached from the bike and replaced by a recharged battery. The electric motor generates a maximum output of 2.3

Audi 361
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XL1 dive and drive: Volkswagen aggressively optimizes for efficiency in its sleek diesel plug-in hybrid

Green Car Congress

The XL1 is aggressively optimized for efficiency in all areas of its design and technology—from materials (carbon fiber reinforced polymer monocoque); to powertrain (0.8L kWh Li-ion battery pack—which is sited in front of the passenger area. kWh Li-ion battery pack. Click to enlarge. Click to enlarge.

Plug-in 324
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Audi unveils h-tron quattro fuel cell SUV concept at Detroit; MLB evo platform

Green Car Congress

Like its production-bound sibling the e-tron quattro battery-electric vehicle, the h-tron concept is based on Audi’s second-generation modular longitudinal platform (MLB evo, earlier post ). kWh HEV battery that can provide a temporary boost of 100 kW for combined peak system power of 210 kW. The car starts down to -28 ˚C. about 6 kg.

Audi 150
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Microporous polymer material for supercapacitors with large capacitance, high energy and power densities and excellent cycle life

Green Car Congress

A team led by Dinglin Jiang at the National Institutes of Natural Sciences in Okazaki (Japan) reports in the journal Angewandte Chemie on the synthesis of co-operative porous frameworks based on aza-fused π(pi)-conjugated microporous polymers (CMPs) for use in supercapacitors. Such materials are thus conducting. Energy and power densities.

Polymer 247