3 papers
eess.SY2025
Analytical Phasor-Based Fault Location Enhancement for Wind Farm Collector Networks
Alailton J. Alves Junior, Daniel Barbosa, Ricardo A. S. Fernandes +1
The increasing integration of Inverter-Based Resources (IBRs) is reshaping fault current characteristics, presenting significant challenges to traditional protection and fault loca…
eess.SY2025
Design and Performance Assessment of a Virtualized IED for Digital Substations
Alailton J. Alves Junior, Denis V. Coury, Ricardo A. S. Fernandes
Digital substations have significantly enhanced power grid protection by replacing traditional copper wiring with fiber-optic communication and integrating IEC 61850-compliant Inte…
eess.SY2025
Data-Driven Reduction of Fault Location Errors in Onshore Wind Farm Collectors
A. J. Alves Junior, M. J. B. B. Davi, R. A. S. Fernandes +2
Accurate fault location is essential for operational reliability and fast restoration in wind farm collector networks. However, the growing integration of inverter-based resources…