Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line
A cloud-to-ground lightning activity data collected by a Lightning Detection System (LDS) along the 275 kV transmission line KLMK-PROI in year 2004 to 2005 from Seremban to Melaka has been investigated. The LDS are installed by TNB Research Sdn Bhd (TNBR) in 1994. Annual lightning days are acq...
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2006
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my-uthm-ep.81922023-02-07T03:28:43Z Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line 2006-11 Ali, Mohd Aldrin QC Physics QC851-999 Meteorology. Climatology. Including the earth's atmosphere A cloud-to-ground lightning activity data collected by a Lightning Detection System (LDS) along the 275 kV transmission line KLMK-PROI in year 2004 to 2005 from Seremban to Melaka has been investigated. The LDS are installed by TNB Research Sdn Bhd (TNBR) in 1994. Annual lightning days are acquired and ground flash density maps are constructed from the database. Lightning parameters such as, polarity, ground flash density and peak lightning current were analyzed with the lightning data collected by LDS. The lightning data was analyzed using FALLS (Fault Analysis and Lightning Location System) software. It is found that the negative lightning is observed more than the positive lightning. Also found that the value of peak current either negative or positive polarity is about 30 kA. The performance of LDS, especially detection efficiency, was evaluated using the data obtained from transmission line fault and lightning activities along transmission line. It is found detection efficiency is 93.38%. 2006-11 Thesis http://eprints.uthm.edu.my/8192/ http://eprints.uthm.edu.my/8192/1/24p%20MOHD%20ALDRIN%20ALI%20COPYRIGHT%20DECLARATION.pdf text en public http://eprints.uthm.edu.my/8192/2/MOHD%20ALDRIN%20ALI%20COPYRIGHT%20DECLARATION.pdf text en staffonly http://eprints.uthm.edu.my/8192/3/MOHD%20ALDRIN%20ALI%20WATERMARK.pdf text en validuser mphil masters Kolej Universiti Teknologi Tun Hussein Onn Fakulti Kejuruteraan Elektrik dan Elektronik |
| institution |
Universiti Tun Hussein Onn Malaysia |
| collection |
UTHM Institutional Repository |
| language |
English English English |
| topic |
QC Physics QC Physics |
| spellingShingle |
QC Physics QC Physics Ali, Mohd Aldrin Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line |
| description |
A cloud-to-ground lightning activity data collected by a Lightning Detection
System (LDS) along the 275 kV transmission line KLMK-PROI in year 2004 to 2005
from Seremban to Melaka has been investigated. The LDS are installed by TNB
Research Sdn Bhd (TNBR) in 1994. Annual lightning days are acquired and ground
flash density maps are constructed from the database. Lightning parameters such as,
polarity, ground flash density and peak lightning current were analyzed with the
lightning data collected by LDS. The lightning data was analyzed using FALLS (Fault
Analysis and Lightning Location System) software. It is found that the negative
lightning is observed more than the positive lightning. Also found that the value of peak
current either negative or positive polarity is about 30 kA. The performance of LDS,
especially detection efficiency, was evaluated using the data obtained from transmission
line fault and lightning activities along transmission line. It is found detection efficiency
is 93.38%. |
| format |
Thesis |
| qualification_name |
Master of Philosophy (M.Phil.) |
| qualification_level |
Master's degree |
| author |
Ali, Mohd Aldrin |
| author_facet |
Ali, Mohd Aldrin |
| author_sort |
Ali, Mohd Aldrin |
| title |
Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line |
| title_short |
Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line |
| title_full |
Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line |
| title_fullStr |
Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line |
| title_full_unstemmed |
Lightning characteristics observed by lightning detection system (LDS) along KLMK-PROI 275 kV transmission line |
| title_sort |
lightning characteristics observed by lightning detection system (lds) along klmk-proi 275 kv transmission line |
| granting_institution |
Kolej Universiti Teknologi Tun Hussein Onn |
| granting_department |
Fakulti Kejuruteraan Elektrik dan Elektronik |
| publishDate |
2006 |
| url |
http://eprints.uthm.edu.my/8192/1/24p%20MOHD%20ALDRIN%20ALI%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/8192/2/MOHD%20ALDRIN%20ALI%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/8192/3/MOHD%20ALDRIN%20ALI%20WATERMARK.pdf |
| _version_ |
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