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Lightning protection for electric railway in Indonesia telecommunication and signalling system
Zoro R.a, Pakki R.R.a, Komar R.b
a Lightning Research Center, School of Electrical Engineering and Informatics, Institut Teknologi Bandung, Indonesia
b Indonesia Railway Company, Department of Transportation, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2017 IEEE.Jakarta and surrounding area such as Manggarai, Bogor, Depok, Tanggerang and Bekasi located in the area which has a high lightning density and connected by electric railway system which are transporting more than than 600 thousands people a year. Disturbanceson the railway system caused by lightning strike has made a lot of damaged on the equipments of Electric Railway System of Indonesis (KAI) and causedshutdown on thistransportation system. Most of disturbance are caused by induced overvoltage coming from 1.5 kV DC overhead contact lines (OHCL) and nearbytelecommunication tower hit by lightning that damaged the railway signalling system.Since year 2013 improvement are carried out for lightning protection and grounding system at the overhead contact lines and lightning protection system for the telecommunication tower and signalling system. The lightning protection system has greatly improves the performance of equipments and facilities and minimizing the cost of lightning damages.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Electric railways,Grounding systems,Induced over voltages,Lightning protection systems,Over-voltages,Overhead contact lines,Railway signalling,Signalling systems[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Grounding system,Induction overvoltage on OHCL,Protection of telecom and signalling system,Telecommunication tower[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/ICHVEPS.2017.8225893[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]