Distance characteristics for incremental quantities
arXiv:2604.166683.2h-index: 2
AI Analysis
This provides a theoretical foundation for distance protection in power systems, enabling more robust relay settings.
The paper derives distance relay characteristics using incremental quantities that are independent of real-time operating points, depending only on network structure and source types.
We derive distance relay characteristics in terms of incremental quantities. The characteristics are operating-point independent in that they depend on the network structure and types of sources, but not their real-time voltages or current injections.