This report discusses the justifications and application criteria for applying directional overcurrent relays for ground fault detection as applied for protection of transmission lines. Polarization topics, pilot scheme setting practices, and resonance grounding issues are not addressed.
Transmission Line Applications of Directional Ground Overcurrent Relays
Posted: 1 Jan 2014
Primary Committee:PES Power System Relaying and Control Committee
PES Members: Free
IEEE Members: $45.00
Please click 'Sign In' at the top of the page and log in with your IEEE Username and password. If you do not have an IEEE account, click 'Create Account' to create a FREE account to make a purchase. Alternatively, you can join IEEE and/or become a society member which will enable access to all materials; most of which are complimentary or discounted.