Title
Fault location of single-phase transmission lines by Laguerre function
Abstract
This paper presents a novel method of fault location. We the- oretically analyze the transient waveforms caused by the faults on single-phase transmission lines above a perfectly conducting ground, and prove that they are represented by Laguerre functions. Based on the orthogonality of Laguerre functions, we propose a method of fault location by a correlation filter bank. This method can detect the faults and estimate fault points faster than the con- ventional method which observes the impedance of transmission lines.
Year
DOI
Venue
2002
10.1109/ISCAS.2002.1009802
Circuits and Systems, 2002. ISCAS 2002. IEEE International Symposium  
Keywords
Field
DocType
fault location,functions,power transmission lines,transient analysis,transmission line theory,Laguerre functions,correlation filter bank,fault location. method,orthogonality,perfectly conducting ground,single-phase transmission lines,transient waveforms
Laguerre polynomials,Transmission line,Computer science,Waveform,Filter bank,Orthogonality,Electric power transmission,Electronic engineering,Electrical impedance,Steady state
Conference
Volume
Citations 
PageRank 
1
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Yonemoto, A.100.34
Takashi Hisakado284.87
Kohshi Okumura3165.43