1. Articles from denverpost.com

  2. 1-5 of 5
    1. Xcel Energy, United Power Among Utilities Using Batteries

      Xcel Energy, United Power Among Utilities Using Batteries

      For longtime proponents of renewable energy, figuring out how to keep the lights on when the wind doesn’t blow and the sun doesn’t shine has been a key challenge. Harnessing the excess energy from a turbine or solar panel to use later was the “holy grail” or “golden key,” as one Colorado utility executive calls it.

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      Mentions: ESA Xcel Energy CO
    2. Grid storage part of SolarTAC joint solar research facility

      Grid storage part of SolarTAC joint solar research facility
      The facility, which broke ground in 2009, is intended to attract companies that want to build, test and research their solar technology, advancing the technology to the marketplace. SolarTAC — or Solar Technology Acceleration Center — is a joint operation among six entities, including Xcel Energy, Abengoa Solar and SunEdison. MRIGlobal manages and operates the site.
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      Mentions: Amonix Xcel Energy CO
    1-5 of 5
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