High Voltage Circuit Breakers Arcing Contacts Operational Condition Indices Extracted from the Dynamic Resistance and Contact Motion Trajectory

K Obarcanin, R Ostojic - 2023 International Conference on …, 2023 - ieeexplore.ieee.org
The utmost importance of high voltage circuit breakers in the electrical power grid highlights
the essential need for their reliability. To ensure this, accurate condition assessment …