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Georgia Tech team develops AI to read EV charging station reviews to find infrastructure gaps

Green Car Congress

A team from Georgia Tech has developed an AI that can analyze user reviews of electric vehicle charging stations, allowing it accurately to identify places where there are insufficient or out-of-service stations. The researchers sought to analyze these reviews to better understand the problems facing users. billion by 2027.

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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. The simplest form of EV managed charging is time-of-use pricing that offers lower electricity rates to charge during off-peak periods. Anwar et al.

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We’re Charging Our Cars Wrong

Cars That Think

If theres one thing we could do now to hasten the transition to electric vehicles , its this: Build a robust public EV-charging infrastructure. Studies, after all, show that in developed markets, as much as 90 percent of all charging takes place in the home. The question is, can EV charging be done more economically and efficiently?

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Researchers from Korea’s IBS suggest quantum charging could cut EV charge time to 3 minutes at home

Green Car Congress

In a new study published in Physical Review Letters , researchers from Korea’s Institute for Basic Science ( IBS ) suggest that quantum charging of EV batteries will cut the charging time from ten hours to three minutes at home. In addition, the group was able to quantify how much charging speed can be achieved in this scheme.

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NREL study finds most depot charging could accomodate short-haul heavy-duty electric trucks without upgrades

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Researchers from the National Renewable Energy Laboratory (NREL), in collaboration with two electric utilities, recently examined the causes, costs and lead times of distribution system upgrades anticipated for depot charging of short-haul heavy-duty trucks in the United States. kW per vehicle). —NREL’s Brennan Borlaug, lead author.

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Ford and Purdue developing charging station cable that can deliver increased current for faster charging

Green Car Congress

Ford and Purdue University researchers are working to develop a new, patent-pending charging station cable that could combine with in-development vehicle charging technology, making it even easier for people to transition to EVs with seamless re-charging. —Issam Mudawar, Betty Ruth and Milton B.

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CharIN response to Tesla opening its North America Charging Standard

Green Car Congress

In November, Tesla opened its EV charging connector design—called the North American Charging Standard (NACS)—to charging network operators and vehicle manufacturers. Now, the Charging Interface Initiative (CharIN e.V.) CCS and MCS are the global standards for charging vehicles of all kinds.