Research on Asset Detection Technology Based on Cyberspace Model for Electric Power System Supervision and Control
Jing Zhang, Chunyan Wang, Xueqi Jin, Jiachuan You, Peng Shen · 2024
This paper proposes a cyberspace asset mapping method for power monitoring systems. Firstly, based on the cyberspace modeling requirements and asset operation parameter information of various assets in the power monitoring system, a cyberspace asset model for the power monitoring system is constructed. Secondly, based on the cyberspace asset model and cyberspace mapping parameter information, a cyberspace asset mapping architecture for the power monitoring system is established. Finally, based on the cyberspace asset mapping architecture and cyberspace mapping requirement information, the actual network access behaviors between various assets are mapped to obtain the optimal network access relationship diagram between them. The asset discovery technology based on the cyberspace model proposed in this paper can more comprehensively map the actual network access behaviors between various assets, reducing data errors in cyberspace asset mapping within power monitoring systems and significantly improving the efficiency of cyberspace asset mapping in such systems.