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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.

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 Public

    Grid Solutions Framework

    C# 162 69

  2. openPDC Public

    Open Source Phasor Data Concentrator

    C# 132 57

  3. openHistorian Public

    The Open Source Time-Series Data Historian

    TypeScript 177 50

  4. openXDA Public

    eXtensible Disturbance Analytics

    C# 17 10

  5. openMIC Public

    Meter Information Collection System

    C# 15 11

  6. SIEGate Public

    Secure Information Exchange Gateway

    C# 7 4

Repositories

Showing 10 of 80 repositories
  • 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 ).

    TypeScript 1 1 6 11 Updated Mar 24, 2025
  • openHistorian Public

    The Open Source Time-Series Data Historian

    TypeScript 177 MIT 50 6 0 Updated Mar 24, 2025
  • gpa-gemstone Public

    gpa-gemstone @org npm repository

    TypeScript 0 1 0 3 Updated Mar 24, 2025
  • gsf Public

    Grid Solutions Framework

    C# 162 MIT 69 9 7 Updated Mar 24, 2025
  • openXDA Public

    eXtensible Disturbance Analytics

    C# 17 MIT 10 0 5 Updated Mar 24, 2025
  • SIEGate Public

    Secure Information Exchange Gateway

    C# 7 MIT 4 1 (1 issue needs help) 0 Updated Mar 24, 2025
  • openPDC Public

    Open Source Phasor Data Concentrator

    C# 132 MIT 57 10 (1 issue needs help) 0 Updated Mar 24, 2025
  • 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

    C# 0 1 1 3 Updated Mar 23, 2025
  • SIMProx Public

    SNMP Proxy Service for Agent Forwarding and Database Operation Targets

    C# 2 MIT 1 0 0 Updated Mar 23, 2025
  • PTPSync Public

    Precision Time Protocol Synchronization Service for Windows

    C# 77 MIT 23 1 (1 issue needs help) 0 Updated Mar 23, 2025