GPS synchronized digital current differential protection for transmission lines

Electric Power Systems Research

Volumn 62, Issue 1, 2002, Pages 29-36

  Gao, Houlei ^a   He, Jiali ^b   Jiang, Shifang ^a  

^a SHANDONG UNIVERSITY   (China)

^b TIANJIN UNIVERSITY   (China)

Author keywords

Current differential protection; Fault component; Global positioning system; Synchronized sampling

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; ELECTRIC FAULT CURRENTS; ELECTRIC POWER SYSTEM PROTECTION; GLOBAL POSITIONING SYSTEM;

DIGITAL CURRENT DIFFERENTIAL PROTECTION;

ELECTRIC LINES;

EID: 0037188611     PISSN: 03787796     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-7796(02)00029-9     Document Type: Article

References (6)

1. A microprocessor-based current differential relay for use with digital communication system
2. The development of a new high speed 3-terminal line protection scheme
3. Synchronized sampling and phasor measurement for relaying and control
4. Digital current differential protection using GPS
5. Sampling synchronization methods in digital current differential protection