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

Green Car Congress

The findings are published in a paper in the International Journal of Hydrogen Energy. The joint research team designed an integrated system capable of adjusting the amount of battery charge/discharge and the amount of electrolysis hydrogen production in relation to the amount of solar power generated. to US$3.00/kg 2018.11.119 ).

Low Cost 403
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This Clock Made Power Grids Possible

Cars That Think

As more power stations adopted the clocks, the frequency regulation allowed them to share electricity and create an interconnected power grid. In Warren’s own telling of the story , his first attempt at an electric chronometer was a crude motor that connected the gears of a clock to the Boston Edison electrical system.

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MAHLE Powertrain and Allotrope Energy unveil lithium-carbon battery technology with ultra-fast recharging

Green Car Congress

By combining the benefits of supercapacitors and traditional lithium-ion batteries, the new lithium-carbon technology enables a full charge to be delivered in a similar time to refuelling an internal combustion-powered vehicle. Lithium-carbon battery.

Recharge 397
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AC Propulsion sends eBox EV to Denmark for V2G research focused on buffering intermittent renewable energy

Green Car Congress

AC Propulsion has delivered an AC Propulsion-powered eBox to the Technical University of Denmark (DTU), where it will be used to evaluate Vehicle to Grid (V2G) operation as part of a research program. We are happy to be working with DTU and look forward to furthering V2G implementation in Europe.

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Mobilize launching first commercial V2G service starting in 2024 with Renault 5; France, Germany and UK initially

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In addition to reinjecting electricity into the power grid, the bidirectional charger supports a vehicle-to-load (V2L) function for powering electrical appliances directly from the car.

France 300
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ABB and Volvo Buses partnering on fast-charging system for hybrid and electric buses

Green Car Congress

The cooperation will create a city-wide standardized charging system for electric and electric hybrid buses that can charge buses quickly through an automatic roof-top connection system at bus stops or through cabled charging systems overnight. 400 kW of power is also required at intermediate bus stop to perform the 15-second flash charge.

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This Essential Element of the Power Grid Is in Critically Short Supply

Cars That Think

A quarter of the worlds renewable-energy projects may be delayed while awaiting transformers to connect them to local grids, according to the Wood MacKenzie report. The transformer shortage touches utilities, homeowners, businesses, rail systems, EV charging stationsanyone needing a grid connection.