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New MIT metal-mesh membrane could solve longstanding problems with liquid metal displacement batteries; inexpensive grid power storage

Green Car Congress

A new metal mesh membrane developed by researchers at MIT could advance the use of the Na–NiCl 2 displacement battery, which has eluded widespread adoption owing to the fragility of the ?"-Al The results could make possible a whole family of inexpensive and durable materials practical for large-scale rechargeable batteries.

MIT 150
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SLAC, MIT, TRI researchers advance machine learning to accelerate battery development; insights on fast-charging

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Scientists have made a major advance in harnessing machine learning to accelerate the design for better batteries. He said the results overturn long-held assumptions about how lithium-ion batteries charge and discharge and give researchers a new set of rules for engineering longer-lasting batteries.

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MIT study finds workplace charging and delayed home charging can mitigate electricity demand and cost

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Large-scale deployment of battery electric vehicle (BEV) and photovoltaic (PV) electricity technologies could raise electricity costs by increasing peak evening electricity demand and causing overgeneration of electricity during midday. A new study by MIT researchers examines these risks and how they amplify or mitigate each other.

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MIT team improves liquid metal batteries for grid-scale storage; lower operating temperature, cost

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Researchers at MIT have improved a proposed liquid battery system that could enable renewable energy sources to compete with conventional power plants. But with the new formulation, with one electrode made of lithium and the other a mixture of lead and antimony, the battery can operate at temperatures of 450 to 500 ?C.

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False Starts: The Story of Vehicle-to-Grid Power

Cars That Think

They wanted to see whether an electric vehicle could feed electricity back to the grid. The experiment seemed to prove the feasibility of the technology. The company’s president, Tom Gage , dubbed the system “vehicle to grid” or V2G. And EV owners would become entrepreneurs, selling electricity back to the grid.

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Vehicle-To-Grid Solutions Could Open Fast Lane To Net-Zero Future

CleanTechnica EVs

According to new research on V2G technology from an MIT team published in the journal Energy Advances, as the number of EVs rises, the collective fleet’s batteries might function as a cost-effective, large-scale energy source, with potentially significant effects on the energy transition.

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MIT, Ford researchers find lightweight conventional vehicles could have lower lifecycle GHG impact than EVs depending upon location

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Researchers at MIT and the Ford Motor Company have found that depending on the location, lightweight conventional vehicles could have a lower lifecycle greenhouse gas impact than electric vehicles, at least in the near term. Their paper is published in the ACS journal Environmental Science & Technology. —Wu et al.

MIT 236