Indonesia Java-Bali Transmission Network

    This dataset contains interprovincial transmission links in the Java-Bali power system, including connected province pairs, line voltage levels, and transfer capacity in MW.

    The data is compiled from the transmission network maps in the 2021 and 2025 versions of Rencana Usaha Penyediaan Tenaga Listrik (RUPTL) prepared by Perusahaan Listrik Negara (PLN). Line connections were cross-validated against OpenStreetMap.

    ResolutionProvince pairFrequencySnapshotPeriodAs of 2025
    FormatCSVSize476 BUpdated2026-03-06

    Data Preview

    province aprovince bvoltagecapacity mw
    JakartaBanten150 kV3359.41
    JakartaWest Java150 kV832.51
    JakartaWest Java500 kV6166.77

    Data Visualization

    Indonesia Java-Bali Transmission Network: data visualization