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

Green Car Congress

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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Penske Truck Leasing joins CharIN to promote electric commercial vehicle charging standards

Green Car Congress

Penske will focus its attention on helping to promote electric vehicle charging standards for commercial vehicles in North America by participating with the group’s “High Power Charging for Commercial Vehicles Task Force” (HPCCV Task Force). Penske Truck Leasing is the first in its industry to join the CharIN organization.

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DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

Green Car Congress

Of these, 16 are vehicle-related, encompassing projects developing batteries, power electronics and improved combustion engine technology including on-board reformers, and two are specifically hydrogen fuel cell-related. High Loading Lithium-Ion Electrode Architecture for Low Cost Electric Vehicle Batteries Ballast Energy, Inc.

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DOE seeking stakeholder feedback on commercial readiness of fuel cell and hydrogen technologies for transportation applications

Green Car Congress

The US Department of Energy (DOE) has issued a request for information (RFI) ( DE-FOA-0000655 ) seeking feedback from stakeholders for technology deployment activities aimed at verifying the commercial readiness of fuel cell and hydrogen technologies. Subtopic 1B: Fuel Cell Recharging Systems for All-Electric Light- or Heavy-Duty Trucks.

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LondonEnergy puts Volvo FM Electric semi trucks to work in waste management

Baua Electric

The process generates enough energy to power 80,000 homes in the UK, annually, while any remaining dry mixed waste gets transported to a local Material Recycling Facility (MRF) for processing. The Volvo FM Electric offers a range of approximately 300 km (185-ish miles), and can be recharged in under 2.5

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Sion Li-S battery pack powers electric UAV on 11-day flight

Green Car Congress

Sion Power announced that its proprietary lithium sulfur (Li-S) batteries played a critical role in the Airbus Defence and Space Zephyr 7 prototype High Altitude Pseudo-Satellite (HAPS) aircraft completing a southern hemisphere winter weather flight of more than 11 days duration controlled by satellite communications. Earlier post.).

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Lux: future use of wide bandgap materials in power electronics will reduce EV cost

Green Car Congress

Power savings in plug-in vehicles versus total savings per car. Using wide bandgap (WBG) materials such as silicon carbide (SiC) and gallium nitride (GaN)s for power electronics can improve efficiency and thereby reduce the high cost of battery packs, according to a new report from Lux Research. Source: Lux. Click to enlarge.

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