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BHP orders two Wabtec FLXdrive battery-electric locomotives

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Wabtec Corporation announced an order from BHP Western Australia Iron Ore (WAIO) for two FLXdrive battery locomotives ( earlier post ). The deal builds momentum in the market for the world’s first 100%, battery-powered locomotive and supports the Australia-based natural resource company’s plan to decarbonize its rail network.

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Vale partners with Wabtec on ammonia fuel study and orders three FLXdrive battery electric locomotives

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The deal includes an order for three of Wabtec’s FLXdrive battery locomotives and a collaboration to test ammonia as a potential clean, alternative fuel to replace diesel. The FLXdrive locomotive’s energy management system recharges the batteries along the route as the train brakes.

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Rechargeable membrane-less hydrogen bromine flow battery shows high power density

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MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. The membrane-less design enables power densities of 0.795?W?cm 2 at room temperature and atmospheric pressure, with a round-trip voltage efficiency of 92% at 25% of peak power.

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UK’s Network Rail developing a prototype battery-powered train; trying Li-ion and sodium-nickel batteries

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The UK’s Network Rail, the company that runs, maintains and develops Britain’s rail tracks, signaling, bridges, tunnels, level crossings, viaducts and 17 key stations, is part of an industry study into the feasibility of using battery electric trains on parts of the railway which have not been electrified.

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World’s First Hybrid Battery-powered Electric Motorcycle to Be Revealed

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The technology can be used in a real-world electric vehicle (EV) powertrain by combining them with traditional lithium-ion cells to form a hybrid battery system. Which will result in shrinkage in the size of the lithium-ion battery and charging periods, potentially doubling range and extending system life. Foreseeing The Future.

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Dodge unveils its first electrified performance vehicle: Dodge Hornet R/T PHEV

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Power is further optimized by a 15.5-kWh kWh lithium-ion battery pack, fitted with a refrigerant gas cooling circuit to keep the battery at its optimum temperature. A starter generator delivers torque to the engine belt, aiding in dynamic response and recharging of the battery. A high-power inverter and 7.4-kW

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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

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Overview of the three vehicle classes identified in the study, and their corresponding battery technologies. Their low cost and ability to start the engine at cold temperatures sets them apart in conventional and basic micro-hybrid vehicles, and as auxiliary batteries in all other automotive applications, according to the report.

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