Results 81 to 90 of about 181,114 (210)

Analisa Penggunaan Superconducting Fault Current Limiter (SFCL) untuk Melindungi Peralatan di PT Pindo Deli [PDF]

open access: yes, 2015
Increas demand load and power capacity requirement at PT Pindo Deli then the short circuit current that occur will be greater. this can cause damage to electrical equipment located around the point of interrupting and resulting failure of the electrical ...
Musthofa, Margo Pujiantara, Arif   +1 more
core   +1 more source

Determination of protection system requirements for DC UAV electrical power networks for enhanced capability and survivability [PDF]

open access: yes, 2011
A growing number of designs of future Unmanned Aerial Vehicle (UAV) applications utilise dc for the primary power distribution method. Such systems typically employ large numbers of power electronic converters as interfaces for novel loads and generators.
Burt, Graeme   +3 more
core   +1 more source

Design of a Short-Circuit Detection Intelligent Release Using Discrete Wavelet Algorithm

open access: yesIEEE Access, 2019
The short-circuit faults are one of the inevitable faults types in the power system. The frame circuit breaker can quickly break the transmission lines in case of the short-circuit faults to achieve the purpose of protecting the power system. At present,
Guanghai Bao, Feng Zeng, Huaiping Sun
doaj   +1 more source

Research on building a fault feature model of current sampling unit based on short circuit impulse analysis [PDF]

open access: yesAIP Advances
Under the “dual carbon” strategy, power system refined scheduling demands higher measurement accuracy from smart energy meters. This paper addresses the challenges in fault diagnosis and model adaptability of current sampling units under short-circuit ...
Jinfeng Gao, Xiaoxia Yang
doaj   +1 more source

Line-to-Line Fault Analysis and Location in a VSC-Based Low-Voltage DC Distribution Network

open access: yesEnergies, 2018
A DC cable short-circuit fault is the most severe fault type that occurs in DC distribution networks, having a negative impact on transmission equipment and the stability of system operation. When a short-circuit fault occurs in a DC distribution network
Shi-Min Xue, Chong Liu
doaj   +1 more source

Analisa Proteksi Arus Lebih Gangguan Tanah pada Feeder Gardu Induk Garuda Sakti [PDF]

open access: yes, 2017
There are a lot of disruption in the distribution of electrical energy which can result in interruption of the power supply to the load. It is necessary for the protection or security system that is reliable to anticipate when an interruption occurs ...
Arisantha, G. (Grace), Hamdani, E. (Edy)
core  

Fault location scheme of HVDC converter based on fault loop analysis

open access: yesInternational Journal of Electrical Power & Energy Systems
In order to solve the problem that multiple faults in the converter area will trigger the valve short-circuit protection action, and the fault location cannot be directly located according to the protection action result, a novel converter fault location
Dalin Mu   +5 more
doaj   +1 more source

The characterization of recycled concrete aggregate as filter in removal of phosphorus [PDF]

open access: yes, 2020
Phosphorus (P) is one of the key nutrients that lead to eutrophication problem in surface water. However, the existing conventional wastewater treatment system to remove phosphorus is expensive and require a complex process. Therefore, a system using low
Abd Roni, Norwardatun   +3 more
core  

Advancing Fault Detection in Distribution Networks with a Real-Time Approach Using Robust RVFLN

open access: yesApplied Sciences
In this paper, the fault type and location of high-impedance short-circuit faults, which are difficult to detect in distribution networks, are determined in real time using the Real-Time Digital Simulator (RTDS).
Cem Haydaroğlu   +3 more
doaj   +1 more source

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