Results 71 to 80 of about 303,443 (105)

Optimasi Koordinasi Proteksi Directional Overcurrent Relay (DOCR) Dengan Imperialist Competitive Algorithm (ICA) Pada Jaringan Ring PT. Linde Indonesia Gresik

Sistem distribusi listrik memegang peranan penting pada berbagai sektor kehidupan, oleh karena itu diperlukan sistem distribusi listrik yang handal untuk mengatasi gangguan yang terjadi didalam jaringan. Koordinasi proteksi pada jaringan ring menggunakan
Ghazi, Argon Luthfan
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Koordinasi Directional Overcurrent Relay (DOCR) Menggunakan Adaptive Modified Firefly Algorithm Pada Sistem Ring Kelistrikan PT. Linde Indonesia Gresik

Koordinasi proteksi mempunyai daya dukung aktif pada sebuah sistem tenaga listrik untuk keandalan sistem, mengenali adanya kondisi tidak normal, serta sifat selektif untuk mengisolasi gangguan agar tidak meluas sehingga mengamankan peralatan lainnya ...
Wibisono, Rahmat Rifqi
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Overcurrent relay setting by using adaptive technique [PDF]

, 2014
As cost-effective protection relays, Overcurrent (OC) relays are used as the main protection equipment in distribution grids and backup protection for distance relays in transmission and sub-transmission lines. Basically, two parameters are considered as
Esmaili, Parisa
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Coordination of mixed distance and directional overcurrent relays: Miscoordination elimination by utilizing dual characteristics for DOCRs

International Transactions on Electrical Energy Systems, 2018
A. Yazdaninejadi, D. Nazarpour, V. Talavat   +2 more
openaire   +1 more source

Optimum Coordination of Dual Setting Directional Overcurrent Relay Using Dual Simplex Method on Distributed Generation Connected IEEE 9 Bus Networks

In the process of distributing electrical power, there are often faults that cause power outages. One of them is an overcurrent fault caused by a 1-phase, 2-phase, or 3-phase short circuit.
Simbolon, Rapael
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Back-Up Perlindungan Relay Jarak Zona Kedua Oleh Directional Overcurrent Relays Dengan Combined Curves [PDF]

, 2016
Dalam makalah ini, pendekatan baru untuk simultan pengaturan jarak dan relay arus lebih terarah. Ketika skema perlindungan garis terdiri dari relay jarak dan relay arus lebih terarah pengaturan relay harus dihitung mengingat kedua relay.
Nanda, Ariq Arsya
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Analisis pemasangan directional overcurrent relay pada saluran paralel Gardu Induk Sungailiat

Gardu Induk (GI) Sungailiat mendapatkan suplai tegangan 20 kV dari Pembangkit Listrik Tenaga Diesel (PLTD) Merawang melalui saluran paralel, yaitu SL 2 Lubuk Kelik dan SL 3 A. Yani.
M. Hoirullah, (NIM. 1022111076)
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Protection Relay Setting based on Overcurrent Phenomena in Commercial Building

Nowadays, every single distribution system needs to install an appropriate relay to keep the system safe. The operational and commonly recommended relay for distribution systems is the overcurrent (OC) relay.
Hussain, Muhamad Hatta, Rohani, Mohamad Nur Khairul Hafizi, Ismail, Baharuddin, Mas'ud, Abdullahi Abubakar, Rosmi, Afifah Shuhada, Muhammad-Sukki, Firdaus, Mohammad, Isyraq Faizzi   +6 more
core   +1 more source

THE DESIGN AND IMPLEMENTATION OF A VERSATILE MICROPROCESSOR-BASED DIRECTIONAL OVERCURRENT RELAY [PDF]

, 1993
Due to advancements in the field of electronics, relay designers are able to implement practical microprocessor-based relay designs which are being used more and more by utilities.
Guttormson, Wayne Allan
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NUMERICAL DIRECTIONAL OVERCURRENT PROTECTION FOR POWER DISTRIBUTION NETWORK [PDF]

, 2007
The studypropose the use of symmetrical-phase-sequence which combine both fault direction and inverse time response characteristics of overcurrent protection in determiningfault direction with high sensitivity in parallel transmission lines ...
AHMAD, MUHAMMAD NURULDIN
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