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

Green Car Congress

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. Johnson et al.

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Study: Jump in electric vehicles may not stress California's power grid

Green Car Reports

Electric-car critics have said that more EVs on the road could stress already overburdened electric power grids past the breaking point. Now, a study released this week by a California nonprofit suggests that may not be true.

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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

Green Car Congress

The global push to convert the world to electric vehicles will cause supply chain complexities that could undermine the alternative energy transition in the United States, according to a new report from Rice University’s Baker Institute for Public Policy. The detailed report— Need Nickel? Nickel is no exception.

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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

They used the model and the data to estimate the life cycle air pollution, greenhouse gas, and traffic externality benefits and costs of serving rides based on Chicago TNC trip data from 2019 to 2022 with fully electric vehicles. The authors acknowledge funding from Carnegie Mellon University’s Wilton E.

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New UK study to explore feasibility for dynamic wireless charging for commercial transport

Green Car Congress

Ricardo will support a project led by Coventry City Council, working alongside electricity distribution network operator WPD, to investigate the implementation of dynamic wireless power transfer (WPT) solutions for electric vehicles in Coventry, UK. Credit: Carlos Jones, ORNL/US Dept. of Energy.

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What makes maintaining electric vehicle charging stations more difficult than gas stations?

Setec Powerr

Electric vehicles are gaining popularity as people become increasingly concerned about the environment and rising fuel costs. While electric cars have many benefits, such as reduced emissions and lower fuel costs, they also present unique challenges when it comes to maintaining the charging infrastructure they require.

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Hawaii study finds vehicle-to-grid discharge detrimental to EV batteries

Green Car Congress

Results of a study by a team at the Hawaii Natural Energy Institute, SOEST, University of Hawaii at Manoa, suggest that the additional cycling to discharge vehicle batteries to the power grid in a vehicle-to-grid (V2G) scenario, even at constant power, is detrimental to EV battery cell performance.

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