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Volkswagen Presents Power Storage Container With Reused Batteries

InsideEVs

4 models and stores 570 kWh of energy. It consists of battery modules from ID.3

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Vienna testing Solaris hydrogen bus

Green Car Congress

The Solaris Urbino 12 hydrogen buses use a set of fuel cells with a power of 70 kW. The hydrogen is stored in gaseous form in five new-generation tanks mounted on the bus roof. The bus is also fitted with a Solaris High Power battery acting as an additional electric power storage facility.

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Dr. Richard Group testing Solaris hydrogen bus

Green Car Congress

After successful test runs in Vienna in June, the bus was handed over to the Dr. Richard Group, the largest private bus operator in Austria, which presented the vehicle in St. Now, for the first time ever, we have a chance to test a hydrogen-powered Solaris bus. Pölten on 7 July 2020.

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Nissan and Endesa collaborating to deliver vehicle-to-grid systems to market

Green Car Congress

This Vehicle to Grid (V2G) system consists of the Endesa two-way charger and an energy management system that can also integrate such off-grid, and renewable, power generation as solar panels and wind turbines. Later on, in 2012, Endesa presented the evolution of such technology at the ZEM2ALL demonstrator.

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Researchers synthesize battery cathode from lignin derivatives

Green Car Congress

Milczarek and Inganäs describe how a class of organic compounds known as quinones allows the lignin derivatives to shed a proton and store this electric charge in its place. Renewable energy systems based on intermittent sources require methods for power balancing over time, and thus some means of storage.

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Researchers demonstrate concept desalination battery

Green Car Congress

The desalination battery operates by performing cycles in reverse on the team’s mixing entropy battery ( earlier post ), which can extract energy from the salinity difference between seawater and river water and store it as useful electrochemical energy. Wh l –1 ), the most efficient technique presently available.

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New nanolithia cathodes may address technical drawbacks of Li-air batteries; scalable, cheap and safer Li-air battery system

Green Car Congress

And because such batteries could be installed and operated just like conventional solid lithium-ion batteries, without any of the auxiliary components needed for a lithium-air battery, they could be easily adapted to existing installations or conventional battery pack designs for cars, electronics, or grid-scale power storage.

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