Fault resistance sensitivity of sparse measurement based transmission line fault location Conference Paper

abstract

• Traditional transmission line fault location methods require measurements from at least one end of the faulted line. Measurements from all the ends of the faulted line are desirable but not always available. Sparse measurement based fault location scheme using phasor measurements from different substations located in the vicinity where the fault has occurred can be applied if the measurements are not available from any of the line ends. Fault resistance is one of the major sources of uncertainty in transmission line fault location estimation. This paper presents a correction scheme to reduce impact of fault resistance on sparse measurement method. 2011 IEEE.

name of conference

• 2011 North American Power Symposium

authors

• Kezunovic, Mladen

published proceedings

• 2011 North American Power Symposium

author list (cited authors)

• Dutta, P., & Kezunovic, M.

citation count

• 2

complete list of authors

• Dutta, Papiya||Kezunovic, Mladen

publication date

• August 2011

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

Digital Object Identifier (DOI)

• 10.1109/naps.2011.6024871

International Standard Book Number (ISBN) 13

• 9781457704192

start page

• 1

end page

• 7

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fnaps.2011.6024871