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Accurate Surge Arrester Modeling for Optimal Risk-Aware Lightning Protection Utilizing a Hybrid Monte Carlo–Particle Swarm Optimization Algorithm

Technologies
The application of arresters is critical for the safe operation of electric grids against lightning. Arresters limit the consequences of lightning-induced over-voltages.
Amir Hossein Kimiai Asadi, Mohsen Eskandari, Hadi Delavari   +2 more
doaj   +2 more sources

Point cloud registration of arrester based on scale-invariant points feature histogram [PDF]

Scientific Reports, 2022
Arrester is an important lightning protection device in the electrical field. The parameters of arrester such as creepage distance, umbrella distance and diameter are important for product quality, but they are difficult to measure because the shape of ...
Wen Zhu, Lingchao Chen, Beiping Hou, Weihan Li, Tianliang Chen, Shixiong Liang   +5 more
doaj   +2 more sources

Analysis of transmission lightning arrester locations using Tflash [PDF]

, 2016
Tropical countries with extensive lightning activity, such as Malaysia, encounter numerous problems on their electrical transmission and distribution systems.
Arief, Y. Z., Buntat, Zolkafle, Jambak, M. I., Kurnia, R. F., Nawawi, Z., Ramli, Z., Ramly, M. E., Sidik, M. A. B., Wahab, A. A.   +8 more
core   +2 more sources

Analisis Kerja Rele Overall Differential pada Generator Unit I PLTA Ketenger PT Indonesia Power UBP Mrica [PDF]

Dinamika Rekayasa, 2010
Plant has two important equipment that are the generator and transformer. Therefore, it should be protected well by the overall differential relay. This relay must be reliable from the disturbances that might arise.
Hari Prasetijo, Firman Arif Romadhona
doaj   +5 more sources

Lightning Arrester Spark Gaps [PDF]

Transactions of the American Institute of Electrical Engineers, 1918
Chester T. Allcutt
openaire   +2 more sources

Analisis Arus Bocor Resistif Pada Sistem Proteksi Lightning Arrester Bay Kedinding Di Gardu Induk 150 KV Kenjeran Surabaya

Jurnal Teknik Elektro, 2023
Indonesia merupakan negara tropis yang kerapatan petirnya cukup tinggi, hal ini dapat membahayakan bagi peralatan penyaluran sistem tenaga di Gardu Induk. Maka dari itu Gardu Induk membutuhkan peralatan lightning arrester.
Afian Wahyu Ramadhani, Joko Joko, A. Agung, T. Wrahatnolo   +3 more
semanticscholar   +1 more source

Analisis Konstruksi Posisi Lightning Arrester Di Gardu Distribusi Km 0003 Penyulang Subagan Wilayah Kerja PT PLN (Persero) ULP Karangasem

Jurnal Ilmiah Telsinas Elektro Sipil dan Teknik Informasi, 2022
Salah satu komponen dari sistem distribusi adalah gardu distribusi. Gardu distribusi berfungsi untuk menghubungkan jaringan ke konsumen Salah satu komponen terpenting dari gardu distribusi adalah transformator.
I. Asna, I. Suriana, I. W. Sugarayasa, Wayan Sutama, I. W. Dikse Pancane, I. N. G. Adrama, I. M. Sariana   +6 more
semanticscholar   +1 more source

Pemeliharaan Lightning Arrester (LA) pada Gardu Induk Saketi 150kv di PT. PLN (Persero) ULTG Rangkasbitung

INSOLOGI: Jurnal Sains dan Teknologi, 2022
Air transmission lines are very susceptible to lightning strikes resulting in traveling waves that can enter electrical equipment. Surge propagation can cause damage to existing electrical equipment on the transmission line of the substation.
Shoimatussururoh, Bagus Dwi cahyono
semanticscholar   +1 more source

ANALISIS PEMELIHARAAN LIGHTNING ARRESTER PADA GARDU INDUK GIS SIMPANG HARU PADANG

Rang Teknik Journal, 2022
Penelitian ini bertujuan untuk menganalisa pemeliharaan Lightning Arrester Pada Gardu Induk GIS Simpang Haru Padang. Metode yang dilakukan kegiatan pemeliharaan yang bertujuan untuk mencegah agar tidak terjadinya suatu kegagalan pada sebuah peralatan ...
Rafika Andari, S. Amalia, ari viandri
semanticscholar   +1 more source

Analisa Pengaruh Letak Lightning Arrester untuk Memproteksi Trafo Daya Terhadap Tegangan Lebih

Journal Geuthee of Engineering and Energy, 2022
Seiring dengan meningkatnya konsumen energi listrik di Indonesia, penyaluran energi listrik kepada konsumen di harapkan dapat berjalan dengan lancar.
Andika Putra, Andik Bintoro, Teuku Multazam   +2 more
doaj   +1 more source