// substation automation knowledge base
IEC 61850 Hub
Your curated, community-maintained resource centre for learning, implementing,
and working with the IEC 61850 substation communication standard.
Official IEC documents, IEEE adoptions, NERC CIP alignment, and normative references.
Open-source libraries, SCL editors, test suites, and vendor engineering tools.
Tutorials, video courses, white papers, and hands-on guides for every level.
Forums, LinkedIn groups, Reddit threads, and open-source project discussions.
Definitions for key IEC 61850 terms: GOOSE, SCL, LN, MMS, SV, and more.
Interactive byte-level breakdown of a GOOSE frame per IEC 61850 Edition 2 — Ethernet header through to dataset entries.
VLAN ID checker, APPID validator, retransmission timing, CT burden, and more engineering utilities.
Ask questions, post answers, and vote on the best solutions. Shared knowledge base for the IEC 61850 community.