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UCR researchers find commercial fast-charging damages EV batteries, propose new internal-resistance-based technique

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Commercial fast-charging stations subject electric car batteries to high temperatures and high resistance that can cause them to crack, leak, and lose their storage capacity, according to researchers at the University of California, Riverside (UCR) in a new open-access study published in the journal Energy Storage. Sebastian et.

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ORNL, HTS International to collaborate on manufacturing research; conformal cooling

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HTS International Corporation and the Department of Energy’s Oak Ridge National Laboratory (ORNL) have signed an agreement to explore potential collaborations in advanced manufacturing research such as in conformal cooling. ORNL’s Manufacturing Demonstration Facility is supported by the DOE’s Advanced Manufacturing Office.

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Penn State, EC Power use internal thermal modulation to enable stable fast charging

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A team from Penn State University and start-up EC Power has developed a material-agnostic technology based on asymmetric temperature modulation with a thermally stable dual-salt electrolyte to achieve stable fast charging for Li-ion batteries. In a paper in Nature , the team reports charging of a 265?Wh?kg

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SAE International and General Motors launch AutoDrive Challenge II; Level 4 autonomy

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SAE International announced the launch of the SAE AutoDrive Challenge II through a continued partnership with GM. Participating university teams will develop and demonstrate an autonomous vehicle (AV) that can navigate urban driving courses as described by SAE J3016 Standard Level 4 automation. Earlier post.). Earlier post.).

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San José International deploys 10 Proterra electric buses in airport fleet

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Mineta San José International Airport’s (SJC) has deployed a fleet of 10 Proterra battery-electric buses that will transport passengers and their luggage between SJC’s parking lots, rental car center, and terminals. The buses and charging systems were designed and manufactured locally by Proterra, based in Burlingame, Calif.

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University of Warwick supports development of Reduced Induction Field Torque motor; RIFT-10

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WMG at the University of Warwick (UK) has provided knowledge and expertise in developing a UK-focused, cost-effective production and supply chain for RIFT (Reduced Induction Field Torque) Technology’s development of RIFT-10—a design for electric motors drives that reduces copper and magnet weight reduction by around 50% and lowers cost by 75%.

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DOE invests $65M at national laboratories and US universities to advance nuclear technology

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The awards fall under DOE’s nuclear energy programs called the Nuclear Energy University Program (NEUP), the Nuclear Energy Enabling Technologies (NEET), and the Nuclear Science User Facilities (NSUF). Nuclear Energy University Program ($55M). Additionally, 21 university-led projects will receive more than $5.7

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