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

Green Car Congress

But the cars and SUVs used in these situations drive more miles each year than a typical personal vehicle, contributing a higher proportion of greenhouse gases to the environment. The researchers collected simulated rides provided by three fleets: gasoline-powered, and electric-powered with either 40 kWh or 60 kWh battery packs.

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New hydrogen storage material could enable smaller, cheaper, more energy dense systems for vehicles; Kubas binding

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An international team of researchers, led by Professor David Antonelli of Lancaster University, has discovered a new material made from manganese hydride that could be used to make molecular sieves within hydrogen fuel tanks. —Professor Antonelli, Chair in Physical Chemistry at Lancaster University. wt% and 197 kgH 2 m ?

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Chip-enabled raised pavement markers support autonomous driving in tough conditions, remote areas

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Researchers from the Department of Energy’s Oak Ridge National Laboratory (ORNL) and Western Michigan University (WMU) have enabled standard raised pavement markers to transmit GPS information that helps autonomous driving features function better in remote areas or in bad weather. —Sharma et al.

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Royal Academy of Engineering Report Says EV Success Depends on Low-Carbon Electricity, Universal Broadband Provision and Smart Grids

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The introduction of electric vehicles on a large scale in the UK can only have a beneficial effect on CO 2 emissions if low-carbon electricity, universal broadband provision and smart grids are in place to support the transition, according to a new report published by the UK Royal Academy of Engineering. Dr Chris Brace, Bath University.

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Northwestern/Princeton study explores air quality impacts of aggressive conversion to EVs

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Researchers from Northwestern University and Princeton University have explored the impact on US air quality from an aggressive conversion of internal combustion vehicles to battery-powered electric vehicles (EVs). Horowitz, Fabien Paulot, Paul Ginoux, Ming Zhao, Daniel E. 2019.04.003.

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Video Friday: Robotics After Hours

Cars That Think

YouTube ] The Apellix Opus X8 Softwash (SW) system cleaning the University of Florida Shands Hospital building in Jacksonville, Florida. Paper ] via [ ETH RSL ] Aerial robots can enhance their safe and agile navigation in complex and cluttered environments by efficiently exploiting the information collected during a given task.

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Lucid Motors says Lucid Air to be the fastest charging EV yet; 900V+ architecture, up to 20 miles/minute charging

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Integrated boost charging and the broadest range of charging compatibility from AC Levels 1 and 2, up to the most powerful Level 3 DC fast charging, utilizing the universal CCS connector standard for connectivity to, and fast charging at, any public charging network. Ultra-high voltage 900V+ electrical architecture. ESS in the future.

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