DocumentCode
3581422
Title
Effect of grid cell size on ground flash density of distribution powerlines
Author
Darwanto, Djoko ; Hamdani, Deny ; Arbi, Achmad ; Wijanarko, Bambang ; Arifian
Author_Institution
Sch. of Electr. Eng. & Inf., Bandung Inst. of Technol., Bandung, Indonesia
fYear
2014
Firstpage
167
Lastpage
170
Abstract
This paper investigates the effect of grid cell size on ground flash density (GFD) of distribution powerlines. The study was based on the lightning data provided by local lightning detection systems and the analysis was conducted by overlaying ground flash map to the map of utility distribution network. The study result shows that GFD based on grid cell size with less magnitude has higher correlation with the outage events level of distribution powerlines.
Keywords
earthing; lightning protection; power distribution protection; GFD; distribution powerlines; grid cell size; ground flash density; ground flash map; lightning detection systems; utility distribution network; Accuracy; Conferences; Correlation; Lightning; Power engineering; Renewable energy sources; Substations; distribution powerlines; ground flash density; lightning location system;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Engineering and Renewable Energy (ICPERE), 2014 International Conference on
Type
conf
DOI
10.1109/ICPERE.2014.7067201
Filename
7067201
Link To Document