Green Car Congress

AUGUST 11, 2010

Xcel Energy has released the preliminary results from its wind-to-battery (W2B) storage project in Minnesota, and termed the technology successful. In October 2008, Xcel began testing a one-megawatt sodium-sulfur (NaS) battery ( earlier post ) to demonstrate its ability to store wind energy and move it to the electricity grid when needed.

Energy Storage 210

Energy Storage Sodium Wind Energy 210

Green Car Congress

APRIL 30, 2010

and the Tokyo Institute of Technology are developing a smart charging system to exploit wind power produced at night to charge electric vehicles. In order to store electricity generated at night, windmill operators need to install sodium-sulfur battery systems, which are as costly as power generators.

Mitsubishi 170

Mitsubishi Wind EV Smart Charging 170

Green Car Congress

JANUARY 25, 2018

A battery, based on electrodes made of sodium and nickel chloride and using thea new type of metal mesh membrane, could be used for grid-scale installations to make intermittent power sources such as wind and solar capable of delivering reliable baseload electricity. Al 2 O 3 membrane. —David Sadoway.

MIT 150

MIT Power Storage Grid Sodium 150

Green Car Congress

NOVEMBER 25, 2009

Improved energy storage technologies will allow for expanded integration of renewable energy resources like wind and photovoltaic systems and will improve frequency regulation and peak energy management. Tehachapi Wind Energy Storage Project. Notrees Wind Storage. 29,561,142. 125,006,103. Pacific Gas & Electric Company (CA).

Energy Storage 270

Energy Storage Grid Energy Wind 270

Green Car Congress

OCTOBER 15, 2020

million: ALD Technical Solutions is developing light-weight, easy-to-install, long-lasting, and cost-effective structural composite reinforcement system which will be installed and cured-in-place around existing Aluminum Conductor Steel Reinforced transmission lines to increase power capacity and power efficiency, and also decrease sag.

Clean 371

Clean Cleaning Energy Solar 371

Green Car Congress

MARCH 15, 2011

published in the ACS journal Chemical Reviews , reviews in detail four stationary storage systems considered the most promising candidates for electrochemical energy storage: vanadium redox flow; sodium-beta alumina membrane; lithium-ion; and lead-carbon batteries. In their study, Yang et al. Credit: ACS, Yang et al. Click to enlarge.

Li-ion 231

Li-ion Energy Storage Grid Carbon 231