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    • Bifacial PV Test-Bed Irradiance Measurements

    Metadata Updated: March 21, 2026

    Data for 2 front-facing and 4 rear-facing IMT irradiance sensors placed on a scaled-down setup that replicate a PV array in a highly-reflective rooftop. The test-bed consist of 3 rows of 20x2ft aluminum sheets (the “panels”), supported by a Unistrut structure, with 6 irradiance sensors (IMT) measuring front and rear irradiance in the center module of the center row. High quality weather-station data available

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date January 11, 2025
    Metadata Updated Date March 21, 2026

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 11, 2025
    Metadata Updated Date March 21, 2026
    Publisher National Renewable Energy Laboratory
    Maintainer
    Identifier https://data.openei.org/submissions/8198
    Data First Published 2019-12-10T21:58:26Z
    Data Last Modified 2026-03-12T18:10:31Z
    Public Access Level public
    Bureau Code 019:20
    Metadata Context https://openei.org/data.json
    Metadata Catalog ID https://openei.org/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Harvest Object Id 0938fc69-37fa-4614-9d72-7cdcafbb963f
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://data.nlr.gov/submissions/125
    License https://creativecommons.org/licenses/by/4.0/
    Program Code 019:008
    Projectnumber EE0030286
    Projecttitle Performance Models and Standards for Bifacial PV Module Technologies
    Source Datajson Identifier True
    Source Hash ee9695c796448b609d3adb3465858df54069efe2d87842e19f54cf06dcb3388c
    Source Schema Version 1.1

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