The occurrence of short circuit events in a high voltage or extra high voltage transmission
system may result in a fault current with high magnitudes. Additionally, the inclusion of …

Distance protection is popular in transmission networks and constitutes a large installed
base across grid systems. The most widely accepted implementation of distance protection …

Existing protection schemes for series-compensated transmission line (SCTL) lack either in
reliability or speed during power swing (PS). A new ultra-fast reliable method is proposed in …

This article addresses the distance protection challenges associated with the series‐
compensated transmission lines and the impact of fault resistance by employing a machine …

The inclusion of inverter-interfaced distributed generating sources (IIDGS) in the active
distribution network offers operational and protection constraints. Dynamic fault behavior of …

This paper presents novel results associated with the impact of PV generator controls on the
distance protection. Memory voltage polarization of mho element leads to dynamic …

Out-of-step oscillation separation devices based on apparent impedance angle trajectory
are widely used in the power grid in China, and their reliability is of great importance. In this …

The nature of today's power transmission networks is getting more complicated and
dynamic. Fast, secure, and dependable protection decisions are required for systems that …

The emerging demand for electricity has made power systems flexible and wider. This
increasing demand for electricity can be met by increasing the power transfer capability of …

Fast time-domain distance protection using RL and RLC models of a trans-mission line is
presented in this paper for application to series compensatedtransmission lines. The …