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April 14
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Wednesday, April 14 • 6:40pm - 7:10pm
How can Connected Lighting Systems be Configured to Respond to OpenADR 2.0b Price Signals? - Shat Pratoomratana & Michael Poplawski, Pacific Northwest National Laboratory

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The growth in the penetration of renewable energy and distributed energy resources has caused the power grid to shift from a centralized system to a more distributed one, leading to increased reliability and resiliency issues. DER flexibility can be used to mitigate these issues by providing grid services. Lighting systems have not been traditionally used this way. However, the evolving communication capabilities of Connected Lighting Systems (CLS) enable them to utilize their flexibility. This research explores how CLS could be configured to respond to OpenADR 2.0b pricing signals in a way that balances occupant and grid needs by creating price vs. power demand curves. A variety of demand curves were explored to evaluate how they facilitate meeting specific objectives. The results show that demand curves can be designed to meet and balance many common building owner/operator needs.

Speakers
avatar for Shat Pratoomratana

Shat Pratoomratana

Electrical Engineer, Pacific Northwest National Laboratory
Shat joined Pacific Northwest National Laboratory (PNNL) in 2019 as a Post Masters Research Associate and is currently an Associate Electrical Engineer. Before joining PNNL he spent a year as an intern studying and implementing solutions to improve the reliability of semiconductor... Read More →
avatar for Michael Poplawski

Michael Poplawski

Electrical Engineer, Pacific Northwest National Laboratory
Michael joined PNNL in 2009 as a Senior Engineer following twelve years in the commercial semiconductor industry, where his work experience included device engineering and reliability, circuit design, application support, and technical marketing. His current research efforts, supported... Read More →



Wednesday April 14, 2021 6:40pm - 7:10pm PDT
Virtual 1