article thumbnail

Expanded graphite as a superior anode for sodium-ion batteries

Green Car Congress

Researchers at the University of Maryland, with colleagues at the University of Illinois at Chicago, report on a new method for expanding graphite for use as a superior anode for sodium-ion batteries in a paper in Nature Communications. Galvanostatic studies showed that expanded graphite can deliver a high reversible capacity of 284?mAh?g

Sodium 210
article thumbnail

DOE Awarding $620M for Smart Grid Demonstration and Energy Storage Projects

Green Car Congress

Beacon Power 20MW Flywheel Frequency Regulation Plant. Design, build, test, commission, and operate a utility-scale 20 MW flywheel energy storage frequency regulation plant in Chicago, Illinois, and provide frequency regulation services to the grid operator, the PJM Interconnection. Notrees Wind Storage. 24,063,978.

article thumbnail

What does 2023 have in store for electric vehicles?

Blink Charging

Many companies continue to try and improve batteries, not just for EVs, but for power storage in general. EV Charging Infrastructure Summit North America in July in Chicago. As batteries get better, we are likely to see the new and improved ones make their way into EVs. . And what does 2023 have in store for Blink?

Store 74
article thumbnail

Electric Cars and a Smarter Grid - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

“We have 10,000 engineers out there every day, installing and servicing boilers,&# he added. E.ON’s Mr. — Part I Before asking the question whether an electric car will become a feasible replacement to the “combustion engine&# car, there is a question that needed to be answered first. — CGC 22.

Grid 47