Research of boundary protection unit based on phase information of the improved recursive wavelet transform for EHV transmission lines

IET Conference Publications

Volumn 2010, Issue 558 CP, 2010, Pages

  Duan, J D ^a   Kuang, J ^a   An, L ^b  

^a XI'AN UNIVERSITY OF TECHNOLOGY   (China)

^b XI'AN UNIVERSITY OF FINANCE AND ECONOMICS   (China)

Author keywords

Improved recursive wavelet transform; Line boundary; Phase information; Transient based protection

Indexed keywords

AVERAGE FREQUENCY; BOUNDARY PROTECTION; EHV TRANSMISSION LINE; EXTERNAL FAULT; EXTRA HIGH VOLTAGE; FAULT LOCATION; FAULT RESISTANCES; FAULT TYPES; FREQUENCY CHARACTERISTIC; FREQUENCY COMPONENTS; INITIAL ANGLE; LINE BOUNDARIES; PHASE INFORMATION; PROTECTION ALGORITHMS; PSCAD/EMTDC SIMULATIONS; RECURSIVE WAVELET TRANSFORMS; SIGNAL COMPONENTS; TRANSIENT BASED PROTECTION; TRANSIENT SIGNAL;

ALGORITHMS; BANDPASS FILTERS; COMPUTER SIMULATION; ELECTRIC LINES; ELECTRIC POWER SYSTEM PROTECTION; TRANSMISSION LINE THEORY;

WAVELET TRANSFORMS;

EID: 77956318186     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1049/cp.2010.0250     Document Type: Conference Paper

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