Vanadium Redox Flow Batteries

PNNL scientists say vanadium redox flow batteries (above diagram) are one of a few promising electrochemical energy storage systems for storing wind and solar power to be used on the electric grid.


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  • American Vanadium 4y

  • American Vanadium 4y

    The vanadium redox battery is one of the only socially responsible energy storage options in existence. As a "green" technology, the VRB is characterized by the lowest ecological impact of all energy storage technologies and is unlike most other conventional energy storage systems that rely on toxic substances such as lead, zinc or cadmium.
  • RareEarthElement 4y

    Unlike traditional power, which is generated in a reliable, consistent stream of electricity by controlling how much coal is burned or water is sent through dam turbines, renewable power production depends on uncontrollable natural phenomena such as sunshine and wind. Storing electricity can help smooth out the intermittency of renewable power while also improving the reliability of the electric grid that transmits it.
  • Kevin Moore PRO 4y

    What if you could not only store solar, wave, geothermal and wind energy, but also ship it all over the world and make Clean drinking water and medical grade oxygen in the process?

    #1 of 3 illustrations: Wind = Clean Green Energy by boston7513 Kevin Moore
  • Richard Castle 1y

    may i ask if the production of vanadium electrolyte and the battery system is separated?
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Taken on January 18, 2011
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