Review: Different Technology for Transmission Line Protection

This paper provides a review of the traits in protection scheme for entire covering of transmission line safety and protection. For an up consequently far electrical power system, selective high-speed clearance of faults on excessive voltage transmission line is critical and this survey indicates the economy constraints and promising implementations for fault detection, classification and fault location in power line protection. The working of this field exhausted this are want processed relays, digital communication technologies and opportunity technical tendencies, to keep away from cascading failure occurs and facilitate safe, stable and reliable electrical power systems. The most important target of this paper is on the main current techniques, like artificial neural network (ANN), mathematical logic, fuzzy-neuro (NFC), mathematical logic judgment rippling based totally and phasor measuring unit-primarily based ideas yet as opportunity standard techniques applied in cable.