Results 21 to 30 of about 402 (195)
Analisis Penggunaan Phase Failure Relay Terhadap Unbalance Voltage pada Instalasi Motor Tiga Fasa
Prosiding Industrial Research Workshop and National Seminar, 2023 Di dalam dunia industri banyak digunakan sistem kelistrikan 3 fasa. Namun, dalam kenyataannya masih sering ditemukan terjadi ketidakseimbangan tegangan antara fasa R-N, S-N, T-N. Ketidak seimbangan inilah yang menyebabkan motor induksi bisa mengalami overheating sehingga bisa mengganggu kinerja motor tersebut.
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Jurnal Elkomika, 2023 ABSTRAK Transformator distribusi mengubah tegangan listrik tinggi menjadi rendah. Pada sekunder transformator, tegangan dan arus listrik cukup besar sehingga terjadi disipasi panas berlebihan karena timbulnya tahanan listrik pada titik koneksi sekunder ...
GALIH FEBRYANTA ASWA YUDHISTIRA +2 more
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IET Generation, Transmission & Distribution, 2021 A protection scheme is proposed using alienation method derived from coherence model which is a backup protection method for the differential overcurrent protection of synchronous generators.
Ragab A. Mahmoud, Ehab S. Elwakil
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SISTEM MANAJEMEN PROTEKSI MOTOR RELAY GE MULTILINE 269 PLUS PADA MOTOR FORCED DRAFT FAN DI PT. INDONESIA POWER PGU SURALAYA [PDF]
, 2022 Electrical energy continues to grow over time, power plants with large capacities are the main sources of electricity in Indonesia, one of which is the Steam Power Plant (PLTU).
Mastiri Mastiri, Desmira Desmira
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A Novel Combining Receiver for a Dual-Diversity Wireless Relay Network [PDF]
, 2010 We present a simple combining receiver for a dual-diversity wireless relay network. The main concern of the paper is to face the trade-off between performance and complexity.
Jondral, Friedrich K. +3 more
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Desain Rele Proteksi Tegangan Berbasis Internet of Things (IOT) Menggunakan ESP32 [PDF]
, 2023 IOT-based overvoltage and undervoltage protection relay using ESP32 works by comparing the input voltage with the regulated voltage. The voltage relay will work if the input voltage is still within the set limits and will transmit the voltage to the ...
Jefri, Steven
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Optimal Phase Balancing in Electricity Distribution Feeders Using Mixed-Integer Linear Programming [PDF]
, 2023 A mixed-integer linear programming (MILP) model that includes reductions in neutral current, feeder energy-loss cost, customer interruption cost, and labor cost is developed to derive the optimal phase-swapping strategy to enhance the phase balancing of ...
Chao-Shun Chen +3 more
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The use of support vector machine for phase balancing in the distribution feeder [PDF]
, 2007 : Phase voltage and current unbalances in power system distribution networks are major factors leading to extra losses, communication interference, equipment overloading, and malfunctioning of the protective relay, which consequently results in service ...
Nicolae, D.V. +3 more
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Spectral efficient optimisation for multihop relay networks adopting HARQ schemes
Electronics Letters, 2017 A joint power and rate optimisation for multihop relay networks adopting different hybrid automatic repeat request (HARQ) schemes are investigated.
Junmei Han, Yong Xi, Jibo Wei
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PENGGUNAAN FASA FAILURE RELAY DALAM MENGATASI UNBALANCE VOLTAGE PADA INSTALASI MOTOR TIGA FASA
Jurnal Pendidikan Teknik Elektro UndikshaTujuan dari penggunaan fasa failure relay adalah sebagai salah satu modul pembelajaran mahasiswa di Laboratorium Pendidikan Teknik Elektro sebagai pendukung mata kuliah Panel Hubung Bagi. Selama ini pemahaman yang dimiliki mahasiswa dalam mengatasi unbalance voltage pada instalasi motor tiga fasa belum maksimal, dikarenakan kurang optimal modul ...
I Komang Gede Sukawijana +1 more
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