Open access
2026
Hardware-in-the-Loop Evaluation of Authenticated IEC 61850 Communication in Digital Substations
This paper presents an IEC 61850-aligned hybrid digital twin (HDT) testbed that enables end-to-end cyber–physical evaluation of authenticated SV and GOOSE messaging in a close-to-realistic substation environment and supports systematic cybersecurity experimentation for digital substations and smart-grid cyber–physical...
V. Ayyalusamy, B. Sivaneasan, Jianfang Xiao et al.
· IEEE Access · 0 citations