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NREL review explores potential value of EV managed charging for realizing effective vehicle-grid integration

Green Car Congress

A team at the National Renewable Energy Laboratory (NREL) has completed a literature review on the potential value of EV managed charging. Their findings, published in Energy & Environmental Science , provide a comprehensive look at how EVs and the grid could work together as the electric and transportation sectors become intertwined.

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Qualcomm unveils next-gen powerline communication device to support vehicle-to-EVSE smart-grid communications

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In continued efforts to support the growing electric vehicle (EV) segment, Qualcomm Technologies, Inc. The PLC device is based on Qualcomm Technologies’ market-proven QCA700X family of products, which have been widely adopted in EV on-board charging units and charging stations across the globe. —Lars Boeryd, Sr.

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Sandia, national lab partners studying vulnerabilities of electric vehicle charging infrastructure

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With electric vehicles becoming more common, the risks and hazards of a cyberattack on electric vehicle charging equipment and systems also increases. Johnson and his team recently published an open-access summary of known electric vehicle charger vulnerabilities in the journal Energies.

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MIT team studies grid impacts of concentrated highway EV fast charging

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Researchers at the MIT Energy Initiative have investigated the grid impacts of scaled up highway fast-charging (HFC) infrastructure by using an operations model of the 2033 Texas power grid with uniquely high spatial and temporal resolution. Transmission network upgrades can also effectively mitigate grid-HFC interactions.

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FreeWire Technologies to make available ultrafast, battery-integrated EV charging for Chevron and Texaco stations

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FreeWire Technologies, a global electric vehicle (EV) charging and energy solutions provider and a manufacturer of ultrafast, battery-integrated EV charging stations and power solutions ( earlier post ), announced a program to make available battery-integrated electric vehicle (EV) charging equipment and solutions for Chevron-branded stations.

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HOMER Grid software now models EV charging stations

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HOMER Energy by UL, a global developer of energy modeling software, announced that HOMER Grid , software for designing grid-tied distributed energy projects, can now model how hybrid systems power electric vehicle (EV) charging stations.

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STMicroelectronics releases new high-power SiC power modules; increased EV performance and range

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STMicroelectronics has released high-power modules for electric vehicles that boost performance and driving range. ST’s new silicon-carbide (SiC) power modules have been selected for Hyundai’s E-GMP electric-vehicle platform shared by KIA EV6 and several models. ACEPACK DRIVE SiC-based power module.

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