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SunSpec Alliance
The SunSpec Alliance is an alliance of over 100 solar and storage distributed energy industry participants, together pursuing information standards to enable “plug & play” system interoperability. SunSpec standards address operational aspects of solar PV power and energy storage plants on the smart grid—including residential, commercial, and utility-scale systems—thus reducing cost, promoting technology innovation, and accelerating industry growth.
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SunSpec in the News
Bulletin: CA Rule 21 DRAFT Resolution E-5000
DRAFT Resolution E-5000 clarifies smart inverter communications requirements in response to the petition of the California Solar & Storage Association for modification of Resolutions E-4832 and E-4898 June 6, 2019 Today the California Public Utilities Commission...
Rapid Shutdown Gets Its First Sunspec Certification in Fronius
For full article, visit PV Magazine. The Fronius Symo Advanced product line, which had already been NEC 2017 compliant when coupled with a Tigo TS-4, is now also certified for rapid shutdown by the SunSpec Alliance. Stephen Coffrin – U.S. Department of Energy In the...
Industry News
SunSpec Alliance Advances Security for Distributed Energy Resource Systems
Creates Blockchain Work Group to protect security credentials The SunSpec Alliance and members Doosan Gridtech, Kitu Systems, and Wivity announced the creation of the SunSpec Blockchain Work Group. The work group will create requirements and specifications for a...
2019 Annual Meeting Recap
Thursday’s meeting covered: Ten year review: where we started, where we’ve been, what initiatives we have been involved in, and how we’re building on those initiatives for the future. SunSpec Certified Program: an overview of the program. Find out more The SunSpec...
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Interested in joining the SunSpec Alliance? Check out the many benefits of joining.