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Empa, UNIGE team develop prototype solid-state sodium battery; focus on improving the solid-solid interface

Green Car Congress

Researchers at Empa and the University of Geneva (UNIGE) have developed a prototype of a novel solid-state sodium battery with the potential to store extra energy and with improved safety. The cells showed faster fading when cycled to voltages outside the stability window of the electrolyte due to electrolyte decomposition.

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Daimler Buses introduces Citaro hybrid bus; available on diesel and gas models; separate 48V network

Green Car Congress

The electric power generated by recuperation is stored in a bank of supercapacitors. These electricity storage units are characterized by a high power density. An inverter converts the stored direct current into alternating current in order to drive the electric motor.

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PHEVLERs are the Zero CO2 Clean Green Machines of the Future

Green Car Congress

PHEVLERs are defined as PHEVs with sufficient battery capacity for all electric driving of twice the average daily distance. [ 1 ] The average daily driving distance in the USA is 30 miles (48 km), so PHEVLERs are vehicles with at least 60 miles (97 km) of electric range. 3 ] PHEVLER - EAA-PHEV Wiki. [

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Slow start for charge of the electric cars - Times Online

Tony Karrer Delicious EVdriven

Previous consumer tests with electric cars – in America and in France – haveshown that drivers’ main concern is being stranded with flat batteries. Only when we have an efficient method of electricity storage will the electric car/van/bus become a viable proposition. Mike, Epworth, UK Ok.