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DAIHEN leverages WiTricity wireless charging technology for solar-powered mobility demo in Japan

Green Car Congress

WiTricity’s technology for wireless power transfer over distance was central to a next-generation electric mobility demonstration in Osaka, Japan, led by DAIHEN Corporation, a global leader in electric power transmission. DAIHEN recently launched a demonstration with Kansai Electric Power Co.

Japan 370
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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

Green Car Congress

Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. This approximately converts to US$1.92 to US$3.00/kg

Low Cost 403
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Yamato Transport and CJPT to study standardization and commercialization of cartridge batteries for battery swapping

Green Car Congress

Yamato Transport and Commercial Japan Partnership Technologies Corporation (CJPT) will begin studying the standardization and commercialization of replaceable and rechargeable cartridge batteries. Reduce the recharging burden: The burden related to the installation of recharging infrastructure can be reduced.

Standards 225
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Who Really Invented the Rechargeable Lithium-Ion Battery?

Cars That Think

Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value. Did Exxon invent the rechargeable lithium battery? The battery’s performance was also unprecedented: It was both rechargeable and very high in energy output. It’s used in billions of laptops, cellphones, power tools, and cars.

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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

Green Car Congress

JERA, the largest power generation company in Japan, responsible for about 30% of Japan’s electricity, and Toyota Motor have built and deployed the first large-capacity “Sweep Energy Storage System”. The project plans to operate grid storage batteries for recharge and discharge operations, connected to the Chubu Electric Power Grid Co.,

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Toyota wraps up 3-year Strasbourg Prius PHV demo project; average 46% reduction in fuel consumption compared to gasoline ICE vehicles

Green Car Congress

A direct correlation between the recharging frequency and fuel consumption: higher charging frequency leads to lower fuel consumption. For example, Toyota said, take a user that recharges 1.6 60% of the recharges are carried out at work and 37% at home. Average cost of recharge is around €0.30 (US$0.40) (all costs included).

Prius 247
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Deloitte global survey gauges consumer prospects for EVs in China, Europe and Americas; China leads

Green Car Congress

Broadly, the survey found that the majority of consumers’ in the world’s four largest automotive markets either identify themselves as potential first movers, or at least willing to consider purchasing an electric vehicle (China 93%, Europe 69%, US 54%, and Japan 48%). gallon US). At 12 RMB a liter ($1.83/liter,

China 247