This paper presents a system design and protocol are presented in this paper for improving the reliability of the Smart Grid using IEC 61850, IEC C37.x, and IEC 61508-x protocols. It starts with a brief introduction of IEC 61850, IEC C37.x, and IEC 61508-x. Then, it gives the block diagram of the proposed system and the proposed protocol. The design incorporates redundancy to recover faster from failure. The protocol allows the transmission of data, alerts, or a combination of data and alerts over the network. It also allows substation or master station to explicitly request data from a sensor or any subsystem in the hierarchy. It defines time synchronization protocol across the system to help detect duplicate packets. It also adds a layer of authentication and optional encryption of data from the field. The paper concludes with the constraints of the proposed system and protocol and the scope for future work.
A System Design Using IoT, IEC61508, IEC61850, and IEEE C37.X to Improve Reliability of Smart Grid
Lect. Notes Electrical Eng.
2022-05-28
10 pages
Article/Chapter (Book)
Electronic Resource
English
Reliability , Redundancy , Time synchronization , Protocol , Smart grid , Monitoring Power Electronics, Electrical Machines and Networks , Energy Policy, Economics and Management , Cyber-physical systems, IoT , Measurement Science and Instrumentation , Circuits and Systems , Engineering , Energy , Professional Computing
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