Architecture of a Residential Solid State Power Substation (SSPS) Node

Conference · 01 February 2021

DOI:https://doi.org/10.1109/ISGT49243.2021.9372217· OSTI ID:1775212

Krishna Moorthy, Radha ^[1]; Liu, Guodong ^[1]; Chinthavali, Madhu Sudhan ^[1]; Choi, Jongchan ^[1]; Adib, Aswad ^[1]; Starke, Michael ^[1]

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1. ORNL

High integration rates of new loads and distributed generation at the edge of the grid are posing new challenges. However, existing smart power electronic systems are not designed to coordinate and maximize grid support or provide multiple grid services simultaneously. This work presents the application of a solid-state power substation (SSPS) to residential systems to increase this coordination and reduce future challenges. The proposed residential SSPS is validated in simulation including power electronic converter models, feeder models, and optimization.

• Research Organization: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
• Sponsoring Organization: USDOE Office of Electricity (OE)
• DOE Contract Number: AC05-00OR22725
• OSTI ID: 1775212
• Resource Relation: Conference: 2021 Innovative Smart Grid Technologies Conference NA (ISGT NA) - Washington DC, District of Columbia, United States of America - 2/16/2021 5:00:00 AM-2/18/2021 5:00:00 AM
• Country of Publication: United States
• Language: English