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@GridProtectionAlliance

Grid Protection Alliance (GPA)

GPA is a not-for-profit corporation formed to facilitate the development of comprehensive electric energy solutions.
README.md

Founded in 2010, the Grid Protection Alliance's first open source products were designed to support real-time synchrophasor data systems. In 2013 GPA expanded its open source products to solve other utility information management problems including products to manage and present data from Digital Fault Recorders (DFRs) and Power Quality Meters, and an information historian that can be used to solve a broader range of utility information issues.

This GitHub organizational site hosts all of GPA's main open source products.

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  1. gsf gsf Public

    Grid Solutions Framework

    C# 168 70

  2. openPDC openPDC Public

    Open Source Phasor Data Concentrator

    C# 145 58

  3. openHistorian openHistorian Public

    The Open Source Time-Series Data Historian

    TypeScript 189 52

  4. openXDA openXDA Public

    eXtensible Disturbance Analytics

    C# 21 10

  5. openMIC openMIC Public

    Meter Information Collection System

    C# 16 12

  6. SIEGate SIEGate Public

    Secure Information Exchange Gateway

    C# 8 4

Repositories

Showing 10 of 80 repositories
  • PQio Public

    PQio is an application that allows the user to read PQDiff and PQDS files containing PowerQuality Data and visualize the data and convert it to the PQDS format

    GridProtectionAlliance/PQio’s past year of commit activity
    C# 0 1 1 3 Updated Sep 16, 2025
  • SIMProx Public

    SNMP Proxy Service for Agent Forwarding and Database Operation Targets

    GridProtectionAlliance/SIMProx’s past year of commit activity
    C# 2 MIT 1 0 0 Updated Sep 16, 2025
  • PTPSync Public

    Precision Time Protocol Synchronization Service for Windows

    GridProtectionAlliance/PTPSync’s past year of commit activity
    C# 83 MIT 23 1 (1 issue needs help) 0 Updated Sep 16, 2025
  • openECA Public

    Open Source Extensible Control & Analytics

    GridProtectionAlliance/openECA’s past year of commit activity
    C# 14 MIT 5 20 (1 issue needs help) 0 Updated Sep 16, 2025
  • projectalpha Public template

    Visual Studio solution that provides a jump start to developing new products from the Grid Solutions Framework - Time-Series Library.

    GridProtectionAlliance/projectalpha’s past year of commit activity
    C# 8 MIT 4 0 0 Updated Sep 16, 2025
  • SystemCenter Public

    Manager tool for managing configuration and metadata for OpenXDA, PQDashboard, OpenMIC, any future disturbance product, and other external processes (ie: Maximo, PQView, etc ).

    GridProtectionAlliance/SystemCenter’s past year of commit activity
    TypeScript 1 1 6 15 Updated Sep 16, 2025
  • openXDA Public

    eXtensible Disturbance Analytics

    GridProtectionAlliance/openXDA’s past year of commit activity
    C# 21 MIT 10 0 3 Updated Sep 16, 2025
  • openHistorian Public

    The Open Source Time-Series Data Historian

    GridProtectionAlliance/openHistorian’s past year of commit activity
    TypeScript 189 MIT 52 6 0 Updated Sep 16, 2025
  • SIEGate Public

    Secure Information Exchange Gateway

    GridProtectionAlliance/SIEGate’s past year of commit activity
    C# 8 MIT 4 1 (1 issue needs help) 0 Updated Sep 16, 2025
  • openPDC Public

    Open Source Phasor Data Concentrator

    GridProtectionAlliance/openPDC’s past year of commit activity
    C# 145 MIT 58 11 (1 issue needs help) 0 Updated Sep 16, 2025
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