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U.S. Department of Energy
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Screening Distribution Feeders: Alternatives to the 15 Percent Rule

Technical Report ·
DOI:https://doi.org/10.2172/1411755· OSTI ID:1411755
 [1]
  1. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sandia National Laboratories (SNL) and the Electric Power Research Institute (EPRI) collaborated to develop new methods that utilities can use to quickly and accurately determine the capacity of individual distribution feeders to accept new photovoltaic (PV) projects without the risk of impacting the grid. A key outcome will be a data-driven, validated approach to determining feeder limits that can simplify interconnection processes and lead to greater PV adoption across the California distribution system. Additionally, project developers and potential PV system owners will be able to identify locations best suited to accommodate adding PV without the high capital cost for grid infrastructure. These results will directly contribute to the goals of the California Public Utilities Commission (CPUC) to enable and enhance integrating PVs on the electric grid.
Research Organization:
Sandia National Laboratories (SNL), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA)
DOE Contract Number:
NA0003525
OSTI ID:
1411755
Report Number(s):
SAND2017-12033R
Country of Publication:
United States
Language:
English

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