Sampled Values ROCOF performance methodology breakdown

Melo, André Felipe Silva; Riquelme-Dominguez , Jose Miguel; Gonzalez-Longatt, Francisco; Rueda, José L.; Palensky, P.

doi:10.1109/EEEIC/ICPSEurope54979.2022.9854700

Sampled Values ROCOF performance methodology breakdown

Conference paper (2022)

Authors

André Felipe Silva Melo University of Seville

Jose Miguel Riquelme-Dominguez Universidad Politécnica de Madrid

Francisco Gonzalez-Longatt University of South-Eastern Norway

José L. Rueda Intelligent Electrical Power Grids -

P. Palensky Intelligent Electrical Power Grids -

Research Group

Intelligent Electrical Power Grids () (TU Delft)

DOI: https://doi.org/10.1109/EEEIC/ICPSEurope54979.2022.9854700

Frequency IEC 61850 Real-Time Simulation Frequency protection Sampled Values Network Devices

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Published Date

2022

Language

English

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Faculty

Electrical Engineering, Mathematics and Computer Science

Department

Electrical Sustainable Energy

Research Group

Intelligent Electrical Power Grids

Abstract

Using Ethernet networks and communication protocols for protection applications requires protection engineers to understand different tools and technologies. This paper presents an investigation focused on clarifying the process bus-related concepts considering some relevant hardware, software, and protocol implementation aspects that may lead to misassumptions when doing Process Bus tests and studies. The authors performed real-time simulations considering 23 ROCOF scenarios under six different network background traffic environments to investigate network devices' throughput performance. In addition, the authors created a MATLAB script to subscribe and interpret the generated SV data correctly.

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