Fault point identification in a power network using single-point measurement

W. N B W Mahmood, R. N. Mukerjee, Vigna Kumaran Ramachandaramurthy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Voltage quality affects the system operation and the customer load operation in a distribution system. To be able to detect existence of sag and identify its cause for determining mitigation options, it is necessary to monitor the system online, to determine the probable origin of the event leading to the voltage sag. It is usual to have power quality related events, more specifically a sag or swell, surfacing at the distribution level due to a fault at the transmission level. However, it may not be possible to provide measurement facilities at each of the buses and lines in a power network, both at the transmission and distribution levels. Based on the measurements available at a single point on a distribution network, the paper suggests a procedure for identifying the nature and location of a fault on either the transmission or the distribution portion of the network.

Original languageEnglish
Title of host publicationIEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings
Subtitle of host publicationAnalog and Digital Techniques in Electrical Engineering
VolumeC
Publication statusPublished - 2004
EventIEEE TENCON 2004 - 2004 IEEE Region 10 Conference: Analog and Digital Techniques in Electrical Engineering - Chiang Mai, Thailand
Duration: 21 Nov 200424 Nov 2004

Other

OtherIEEE TENCON 2004 - 2004 IEEE Region 10 Conference: Analog and Digital Techniques in Electrical Engineering
CountryThailand
CityChiang Mai
Period21/11/0424/11/04

Fingerprint

Hard facing
Online systems
Electric potential
Power quality
Electric power distribution

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Mahmood, W. N. B. W., Mukerjee, R. N., & Ramachandaramurthy, V. K. (2004). Fault point identification in a power network using single-point measurement. In IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering (Vol. C)
Mahmood, W. N B W ; Mukerjee, R. N. ; Ramachandaramurthy, Vigna Kumaran. / Fault point identification in a power network using single-point measurement. IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. Vol. C 2004.
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Mahmood, WNBW, Mukerjee, RN & Ramachandaramurthy, VK 2004, Fault point identification in a power network using single-point measurement. in IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. vol. C, IEEE TENCON 2004 - 2004 IEEE Region 10 Conference: Analog and Digital Techniques in Electrical Engineering, Chiang Mai, Thailand, 21/11/04.

Fault point identification in a power network using single-point measurement. / Mahmood, W. N B W; Mukerjee, R. N.; Ramachandaramurthy, Vigna Kumaran.

IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. Vol. C 2004.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - Voltage quality affects the system operation and the customer load operation in a distribution system. To be able to detect existence of sag and identify its cause for determining mitigation options, it is necessary to monitor the system online, to determine the probable origin of the event leading to the voltage sag. It is usual to have power quality related events, more specifically a sag or swell, surfacing at the distribution level due to a fault at the transmission level. However, it may not be possible to provide measurement facilities at each of the buses and lines in a power network, both at the transmission and distribution levels. Based on the measurements available at a single point on a distribution network, the paper suggests a procedure for identifying the nature and location of a fault on either the transmission or the distribution portion of the network.

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M3 - Conference contribution

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Mahmood WNBW, Mukerjee RN, Ramachandaramurthy VK. Fault point identification in a power network using single-point measurement. In IEEE TENCON 2004 - 2004 IEEE Region 10 Conference Proceedings: Analog and Digital Techniques in Electrical Engineering. Vol. C. 2004