Optimal computation of distance relays second zone timing in a mixed protection scheme with directional overcurrent relays

IEEE Transactions on Power Delivery

Volumn 16, Issue 3, 2001, Pages 385-388

  Pérez, Luis G ^a,b   Urdaneta, Alberto J ^a,b  

^a IEEE   (Venezuela)

^b UNIVERSIDAD SIMÓN BOLÍVAR   (Venezuela)

Author keywords

Optimization techniques; Power system protection; Relay coordination

Indexed keywords

DIRECTIONAL OVERCURRENT RELAYS; DISTANCE RELAYS; RELAY COORDINATION; SECOND ZONE TIMING;

APPROXIMATION THEORY; CALCULATIONS; NUMERICAL METHODS; OPTIMIZATION; OVERCURRENT PROTECTION; PROBLEM SOLVING; RELAY PROTECTION;

ELECTRIC POWER SYSTEM PROTECTION;

EID: 0035400412     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/61.924815     Document Type: Article

References (2)

1. Optimal coordination of directional overcurrent relays in interconnected power systems
2. Optimal coordination of directional overcurrent relays considering definite time backup relays