article thumbnail

MIT team studies grid impacts of concentrated highway EV fast charging

Green Car Congress

Researchers at the MIT Energy Initiative have investigated the grid impacts of scaled up highway fast-charging (HFC) infrastructure by using an operations model of the 2033 Texas power grid with uniquely high spatial and temporal resolution. Transmission network upgrades can also effectively mitigate grid-HFC interactions.

MIT 199
article thumbnail

MIT researchers use neural networks to speed materials design; 5 weeks vs 50 years for flow battery proof-of-concept

Green Car Congress

Now, researchers at MIT have found a way to streamline the discovery process using a machine learning system. MIT professor of chemical engineering Heather Kulik says they “are really fascinating, functional materials that are unlike a lot of other material phases. These can exist in a vast number of different forms.

MIT 380
article thumbnail

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

Green Car Congress

Hongbo Zhao/MIT). The scientists say their new method has potential for improving the cost, storage capacity, durability and other important properties of batteries for a wide range of applications, from electric vehicles to laptops to large-scale storage of renewable energy on the grid.

MIT 236
article thumbnail

MIT researchers improve upon methods to model urban air pollution

Green Car Congress

Researchers at MIT have developed a new detailed air-quality model to simulate the effects of physical, chemical, and meteorological processing of highly reactive trace species in urban areas. This dilution method, however, does not capture the heterogeneity of urban and non-urban areas within each grid cell. —Cohen and Prinn.

MIT 199
article thumbnail

CliMA consortium seeks to build more precise climate model from ground up

Green Car Congress

A consortium of researchers led by Caltech, in partnership with MIT; the Naval Postgraduate School (NPS); and JPL, which Caltech manages for NASA, seeks to build a new type of climate model that is designed to provide more precise and actionable predictions. —Raffaele Ferrari, Cecil and Ida Green Professor of Oceanography at MIT.

Climate 220
article thumbnail

U Chicago, MIT study suggests ongoing use of fossil fuels absent new carbon taxes

Green Car Congress

A paper by a team from the University of Chicago and MIT suggests that technology-driven cost reductions in fossil fuels will lead to the continued use of fossil fuels—oil, gas, and coal—unless governments pass new taxes on carbon emissions. Their analysis is published in the Journal of Economic Perspectives. F of warming.

Chicago 150
article thumbnail

A123 Venture Technologies to collaborate with SolidEnergy on safer, high-energy battery chemistry; potentially up to ~800 Wh/kg

Green Car Congress

A123 Venture Technologies, a Massachusetts-based technology incubator, will collaborate with MIT startup SolidEnergy. This strategic partnership leverages SolidEnergy’s solid electrolyte technology which enables the safe and practical use of lithium metal anodes for high energy density batteries in a wide range of applications.

Polymer 342