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Bombardier (now Alstom) to convert AGC hybrid trains to full battery power

Green Car Congress

To help France meet its sustainability targets, Bombardier will now convert AGC hybrid trains to full battery power. The idea is to convert dual-mode (catenary and diesel-powered) high capacity self-propelled trains to dual-mode battery-powered AGCs.

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Hybrid biomass flow battery stores electricity and produces valuable chemicals at the same time

Green Car Congress

Rechargeable batteries store electricity in their electrode materials, while redox flow batteries use chemicals stored in tanks attached to the electrodes. Researchers have now developed a battery system based on a hybrid cell, which not only stores and provides electricity but also produces valuable chemicals in a flow system.

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Greenland Launches Project to Store Renewable Energy with Hydrogen

Green Car Congress

Concept of the H2KT project. Excess electricity produced by hydro power will be used for electrolytic production of hydrogen, which will be stored. In periods with higher energy consumption, typically during winter, the stored hydrogen will be converted to electricity and heat in a fuel cell. Click to enlarge.

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Audi partnering with Climeworks on CO2 direct air capture and storage

Green Car Congress

The Swiss company Climeworks is building the world’s largest direct air capture (DAC) and storage facility for converting atmospheric CO 2 to rock in Iceland. The particularly high geothermal energy means that the Earth’s heat can be converted to electricity cost-effectively and virtually CO 2 neutrally.

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Renault adapts F1 KERS system for electric Twizy F1 Sport Concept

Green Car Congress

The Twizy Renault Sport F1 concept. Renault engineers have built an “F1” concept version of the Twizy EV featuring a Kinetic Energy Recovery System (KERS) based on the solution used by Renault-powered Formula 1 race cars. Click to enlarge. Twizy Renault Sport F1 is consequently equipped with two electric motors—i.e.

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European HYFLEXPOWER project to demo first integrated power-to-X-to-power hydrogen gas turbine

Green Car Congress

The purpose of this project is to prove that hydrogen can be produced and stored from renewable electricity and then added up to 100% to the natural gas currently used with combined heat and power plants. Storing fluctuating renewable energy is one of the major challenges of the energy transition.

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BMW shows i Pedelec Concept e-bike

Green Car Congress

Coinciding with the opening of the first BMW i Store on London’s Park Lane, the BMW Group presented the new BMW i Pedelec (Pedal Electric Cycle) Concept—a custom-made complement to the BMW i3 Concept ( earlier post ). The compact bicycle can be folded up quickly; the trunk of the BMW i3 Concept has room for two.

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