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University of Michigan uses recycled Kevlar fiber to solve lithium-sulfur battery life cycle issues

Teslarati

The University of Michigan Chemical Sciences and Engineering team, led by Professor Nicholas Kotov, has developed a “new biologically inspired battery membrane” with recycled Kevlar fibers that could quintuple electric vehicle ranges and have a lifespan of 1,000 cycles. ” Credit: University of Michigan.

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New University of Michigan Study: Electric Vehicle Charging Methods Can Impact Emissions

EV Obssesion

Courtesy of The The Responsible Battery Coalition Research Finds that Optimizing EV Delivery Vehicles’ Charging Practices can Reduce Greenhouse Gas Emissions by as Much as 37% WASHINGTON, D.C. — The post New University of Michigan Study: Electric Vehicle Charging Methods Can Impact Emissions appeared first on EV Obsession.

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Responsible Battery Coalition and U Michigan launch study to compare electric and gas vehicle lifetime costs

Green Car Congress

The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). Gregory Keoleian, Director of the Center for Sustainable Systems at the University of Michigan.

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U Mich team develops 1,000-cycle lithium-sulfur battery

Green Car Congress

A University of Michigan team has shown that a network of aramid nanofibers, recycled from Kevlar, can enable lithium-sulfur batteries to overcome their Achilles heel of cycle life, delivering an estimated 1,000 real-world cycles. Credit: Ahmet Emre, Kotov Lab, University of Michigan. Kotov is also the Joseph B.

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Charging blunts benefits of electric ride-hailing, study finds

Green Car Reports

Uber and Lyft have pledged to electrify their ride-hailing fleets by 2030, but a new University of Michigan study argues that it won't make much of a difference. Replacing all current ride-hailing vehicles with EVs would eliminate tailpipe emissions, but the overall benefit to society would still be slight—just 3% per trip on.

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ARPA-E awarding $9M to six projects modeling optimal deployment for low-carbon intermodal freight transportation system

Green Car Congress

Award amount: $1,500,000) University of Illinois at Urbana-Champaign will develop data and computational models to provide systematic data-driven intermodal freight analysis and critical infrastructure planning that prioritizes decarbonization.

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University of Michigan team wins 2016 solar car race

Green Car Reports

Other than charging a battery-electric car using electricity harvested by photovoltaic panels, solar power isn't exactly practical for current production cars. a team of students from the University of Michigan beat 23. In the U.S.,