Client-Server IEC 61850: MMS Communication for Supervision and Control in Digital Substations
The evolution of digital substations demands interoperability, traceability, and operational security. IEC 61850 consolidated this ecosystem with a client/server communication model based on MMS (IEC 61850‑8‑1), connecting IEDs to SCADA/EMS systems in a standardized manner. This article presents the fundamentals…
