Green Car Congress

SEPTEMBER 5, 2019

The ultimate aim of the research is to facilitate improvements in batteries used for transport and other applications such as grid storage with improved performance and cost characteristics. The project’s Principal Investigator is Professor Patrick Grant of the University of Oxford. Next generation sodium ion batteries–NEXGENNA.

Energy Storage 223

Energy Storage Li-ion Lithium Ion Energy 223

Green Car Congress

NOVEMBER 24, 2011

Yi Cui has developed nanoparticle copper hexacyanoferrate (CuHCF) battery cathode materials that demonstrate long cycle life and high power for use in grid storage applications. Short-term transients, including those related to wind and solar sources, present challenges to the electrical grid. A team at Stanford led by Prof.

Low Cost 304

Low Cost Grid Power Powered 304

Green Car Congress

NOVEMBER 25, 2009

The US Department of Energy is awarding $620 million for projects around the country to demonstrate advanced Smart Grid technologies and integrated systems. Smart grid regional demonstrations involving plug-in vehicles include (ranked by DOE funding): Columbus Southern Power Company (doing business as AEP Ohio).

Energy Storage 270

Energy Storage Grid Energy Wind 270

Green Car Congress

DECEMBER 8, 2015

In a paper in the ACS journal Nano Letters , they report storage capacities above 150 mAh/g; cycling performance with negligible capacity fade over 8000 cycles; and ∼100 mAh/g capacities maintained at currents of 30 A/g (∼12 s charge)—a rate currently only possible using lower-capacity electrochemical supercapacitors. Click to enlarge.

Sodium 150

Sodium Low Cost Solar Carbon 150

Green Car Congress

MARCH 3, 2016

Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. times above that of sodium-ion batteries with graphite electrodes.

Li-ion 150

Li-ion Carbon Convert Sodium 150

Green Car Congress

JANUARY 30, 2012

A team from Stanford University and Ruhr-Universität Bochum have demonstrated the novel concept of a “desalination battery” that uses an electrical energy input to extract sodium and chloride ions from seawater and to generate fresh water. in seawater; step 4, exchange to new seawater. Credit: ACS, Pasta et al. Click to enlarge.

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Concept Batteries Battery Sodium 246

Green Car Congress

MARCH 11, 2010

The awards are being made to companies and universities across New York that are involved in advanced research and development of energy storage applications that could benefit transportation, utility Smart Grid applications, renewable energy technologies, and other industries. City University of New York. Cornell University.

Energy Storage 218

Energy Storage New York Commercial Lithium Ion 218

Green Car Congress

AUGUST 24, 2016

A team at the Ohio State University has developed a membrane that regulates bi-directional ion transport across it as a function of its redox state and that could be used as a programmable smart membrane separator in future supercapacitors and redox flow batteries. plugin EVs to Tesla’s 85 kWh battery pack). Herya and Sundaresan (2016).

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Energy Storage Energy Power Powered 150

Cars That Think

SEPTEMBER 11, 2021

After years of anticipation, sodium-ion batteries are starting to deliver on their promise for energy storage. But so far, their commercialization is limited to large-scale uses such as storing energy on the grid. Sodium-ion batteries just don't have the oomph needed for EVs and laptops.

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Sodium Batteries Battery Lithium Ion 113

Green Car Congress

AUGUST 2, 2012

This latest round of ARPA-E projects seek to address the remaining challenges in energy storage technologies, which could revolutionize the way Americans store and use energy in electric vehicles, the grid and beyond, while also potentially improving the access to energy for the US. batteries during charge and discharge cycles.

Energy Storage 299

Energy Storage Grid Electric Vehicles Energy 299

Green Car Congress

JUNE 7, 2011

as a function of charge/discharge cycles at different charge/discharge current densities of. solar and wind) with variable output to the electrical grid, grid managers require electrical energy storage systems (EES) that can accommodate large amounts of energy created at the source. C), 24 (0.2 C), 60 (0.5 Earlier post.)

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Sodium Recharge Li-ion Batteries 218

Green Car Congress

JUNE 28, 2011

This includes research on appropriate anodes, cathodes, and electrolytes for magnesium (Mg)-, sodium (Na)-, and lithium (Li)-based batteries and novel transition metal oxide- and nitride-based supercapacitor electrode materials. High-energy density magnesium batteries for smart electrical grids. Earlier post.)

Energy Storage 207

Energy Storage Grid Energy Ni-Li 207

Green Car Congress

JUNE 19, 2013

a) Galvanostatic charge/discharge voltage profiles at a rate of C/10. (b) Grid scale storage requires a low cost, safe, and environmentally benign battery system. The target application for Na-ion batteries, therefore, is grid-scale energy storage. Electrochemical performance of the Sn anodes. (a) Credit: ACS, Zhu et al.

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Maryland Grid Li-ion Batteries 199

Green Car Congress

FEBRUARY 4, 2019

A team led by researchers at Oregon State University have demonstrated that diffusion may not be necessary to transport ionic charges inside a hydrated solid-state structure of a battery electrode. At the extremely high charging rate of 4,000 C (380 A g ?1 Can you have a sub-second charge or discharge of a battery chemistry?

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Oregon Batteries Battery Li-ion 268

Green Car Congress

MARCH 23, 2016

MIT professor Donald Sadoway and his team have demonstrated a long-cycle-life calcium-metal-based liquid-metal rechargeable battery for grid-scale energy storage, overcoming the problems that have precluded the use of the element: its high melting temperature, high reactivity and unfavorably high solubility in molten salts. Click to enlarge.

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Molten Salt MIT Batteries Battery 150

Green Car Congress

JANUARY 28, 2019

Natron Energy , a developer of new battery cell technology based on Prussian Blue analogue electrodes and a sodium-ion electrolyte, has closed a strategic investment by Chevron Technology Ventures (CTV) to support the development of stationary energy storage systems for demand charge management at electric vehicle (EV) charging stations.

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Chevron Sodium Energy Charging 288

Tony Karrer Delicious EVdriven

APRIL 28, 2009

Price tag: about $25,000, made from 95% recyclable materials with a top speed of 65 miles per hour and range of 110 miles per charge. It is aggressively in talks with Portland General Electric Plug-In Charging Stations , ( POR ) and other states including Michigan, and California that are scrambling to offer incentives. before 2010.

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Manufacturer Electric Cars Cars i-MiEV 34