Investigasi Flashover Pada Saluran Transmisi 150 kV Payakumbuh–Koto Panjang

Edisi

13-Jul-22

ISBN/ISSN

978-623-95078-8-6

Deskripsi Fisik

-

Judul Seri

Seminar Nasional Riset dan Inovasi Teknologi (SiNaRInT)

No. Panggil

-

Improving the Performance of 3-Phase Induction Motors by Developing a Symmetr…

Edisi

Agustus 2023

ISBN/ISSN

979-8-3503-0410-7

Deskripsi Fisik

-

Judul Seri

International Conference on Engineering Technology and Technopreneuship (ICE2T)

No. Panggil

-

Analysis of the Effect of Phase Wire Position Upper, Middle, and Lower agains…

Edisi

03-May-23

ISBN/ISSN

-

Deskripsi Fisik

-

Judul Seri

AIP Conference Proceedings

No. Panggil

-

Analisa Pengaruh Penempatan Arrester Terhadap Pengamanan Transformator Daya P…

Edisi

Vol 11 No 2 Agustus 2022

ISBN/ISSN

-

Deskripsi Fisik

-

Judul Seri

Jurusan Teknik Elektro, Institut Teknologi Padang

No. Panggil

-

Disturbance Modeling on Transmission Lines Using Wavelet Transform Method: A …

Edisi

Vol 2 No 2 November Tahun 2022

ISBN/ISSN

2777-0079

Deskripsi Fisik

-

Judul Seri

Andalas Journal of Electrical and Electronic Engineering Technology (AJEEET)

No. Panggil

-

Experimental Investigation of Insulator Dielectric Strength of Transmission T…

Lightning is a natural phenomenon that destroys a power line. According to the Sumatra load supplier and handling Center (Sumatera P3B), the intensity the number of lightning strikes on a 150 kV transmission line was very high in Indonesia, reaching 66%. As a result, the isokeraunik level on the 150 kV transmission line in that area is at 174 days/year, and the flashover occurrence rate in its …

The Effect of Humidity and Temperature on Flashover in High Voltage Transmiss…

Edisi

Vol 13 No 1 Februari 2024

ISBN/ISSN

2217-8309

Deskripsi Fisik

-

Judul Seri

-

No. Panggil

-

Modeling and Simulation for Flashover Location Determination on 150 kV Insula…

Edisi

Vol 14 No 3 Tahun 2024

ISBN/ISSN

2088-8708

Deskripsi Fisik

-

Judul Seri

International Journal of Electrical and Computer Engineering (IJECE)

No. Panggil

-

A Comparative Analysis of External Lightning Strike Protection Area Determine…

The lightning phenomenon is a natural disaster that endangers human life. The nature of grabbing objects closest to the cloud can cause fires, damage to electrical equipment, and even fatalities. The Padang Institute of Technology is a campus that has tall buildings, such as buildings B, C, D, E, and F, without an adequate lightning protection system. This is certainly a concern regarding secur…

A Simple Way To Increase The Performance Of The 3-Phase Induction Motor

Edisi

Vol 13 No 10 Tahun 2022

ISBN/ISSN

0976-9234

Deskripsi Fisik

-

Judul Seri

-

No. Panggil

-

Perencanaan Penempatan Arrester Terhadap Efektifitas Proteksi Transformator p…

Edisi

Vol : 15, No. : 2

ISBN/ISSN

2581-091X

Deskripsi Fisik

Hal : 76 –8 6

Judul Seri

Jurnal Momentum ITP

No. Panggil

-

Investigation of Lightning Tripouts on 150-kV Transmission Lines in West Suma…

Edisi

Vol.11, No. 5

ISBN/ISSN

19314973

Deskripsi Fisik

-

Judul Seri

-

No. Panggil

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ANALISA PENGARUH PANJANG SPAN TERHADAP JUMLAH GANGGUAN PETIR PADA SALURAN TRA…

Saluran transmisi 150 kV Payakumbuh – Koto Panjang memiliki panjang saluran 84,844 kms dengan jumlah 248 tower yang dominan berada didaerah bukit. Berdasarkan data dari UPT Padang, dari tahun 2010 - 2018 terdapat 154 gangguan dengan IKL (isokeraunik level) 173 hari/tahun. Analisa data dilakukan dengan metode Anderson dan simulasi EMTP untuk mengetahui pengaruh panjang SPAN terhadap jumlah gan…

Analisa Pengaruh Panjang Gap Arcing Horn Terhadap Jumlah Trip-out Pada Salura…

Saluran transmisi 150 kV Payakumbuh-Koto Panjang memiliki panjang saluran 86 km, jumlah menara 248 menara, dan jumlah trip-out yang dominan terjadi pada menara yang terletak di bukit. Hasil penelitian ini menunjukan tingkat tripout berpengaruh pada panjang gap arcing horn. Ketika panjang gap arcing horn 1.3 m didapatkan tegangan isolator minus 10% dari BIL (Basic Insulation Level) pada isolator…

Journal: IEEJ Transactions On Electrical And Electronic Engineering

Lightning activity in Indonesia in very high, and the ratio of lightning tripouts of the transmission line is very high, reaching 66%. The results of our investigation show that a positive correlation exists between the number of lightning tripous on a 150-kV transmission line and the tower-footing resistance and that the main cause of the tripouts is the back-flashover. Moreover. it turns out …

Analisis Variasi Ketebalan Coating Senyawa Glasir terhadap Daya Tahan Dielekt…

Penelitian ini bertujuan untuk mengetahui seberapa besar nilai coating isolator yang dapat ditembus listrik berdasarkan Basic Insulator Level (BIL). Metode yang digunakan dalam perhitungan tegangan tembus listrik ialah metode Anderson dalam hal ini Critical Fashover (CFO). Untuk mengetahui penurunan daya tahan dielektrik isolator dapat dilihat dari seberapa besar tegangan flashover yang dihasil…

Improvement of Lightning Protection Design of 150 kV Transmission Lines in We…

Lightning activity in Indonesia is very high, and lightning trip-outs of the transmission line frequently occur. In this paper, the lightning performance on the 150 kV transmission line in West Sumatra in Indonesia is studied in detail and it is shown that the lightning trip-out rate depends on the lightning activity at the local area, the tower footing resistance, the span length and the lengt…

A STUDY ON LIGHTNING OUTAGES ON THE 150 KV TRANSMISSION LINE OF PAYAKUMBUH â€â€¦

Lightning is a natural phenomenon that can cause a disturbance on a transmission line. From the data of the Distribution and Load Control Centre Sumatra (Sumatra P3B), the intensity of lightning trip-outs on a 150 kV transmission line was very high in Indonesia, reaching 66%. The results of the investigation showed correlations between the occurrence of trip-outs on a 150 kV transmission line …

Tower-Footing Resistance and Lightning Trip-outs of 150 kV Transmission Lines…

The trip-out rates calculated by taking account of the reduction in the tower-footing resistance due to the ionizing effect agree well with the observed ones. This indicates the importance of the i mpulse resistance in the analysis of the lightning performance of the line. The trip-out rate at the lower arm is high for the cases of the average grounding resistance of 33.3 ohms, and the rates at…

Analisis Pengaruh Surja Hubung Terhadap Tegangan Lebih Transien Dengan Menggu…

Pelepasan beban akan menimbulkan tegangan lebih transien kelistrikan, hal ini dapat menyebabkan kerusakan pada sistem tenaga listrik. Untuk mengetahui seberapa besar tegangan yang ditimbulkan oleh terlepasnya beban di SUTT Sumbagsel dan Sumbagteng, diperlukan suatu cara yang tepat dalam memprediksi tegangan yang mungkin terjadi. Penelitian ini mempelajari masalah tegangan lebih transien yang t…