Results 21 to 30 of about 6,262 (228)
Evaluation of a Local Fault Detection Algorithm for HVDC Systems [PDF]
, 2019 A great increase in the amount of energy generated from clean and renewable sources integrated in the electric power system is expected worldwide in the coming years.
Eguia Lopez, P. +4 more
core +2 more sources
MATEC Web of Conferences, 2018 The disturbance of the high voltage transmission can be caused by a short circuit, overload, lightning surge, and other natural disturbances. That disturbance can lead to disruption of the distribution of electricity and damage to the electric power ...
Zulkarnaini Zulkarnaini, Rizki Muhammad
doaj +1 more source
Energies, 2019 As the development of renewable distributed generations (DGs) is growing rapidly, the autonomous self-healing microgrid had emerged as an effective solution for integrating renewable DGs in the distribution networks.
Kheng Heong Oon +4 more
doaj +1 more source
Design and Analysis of an Over Current Relay Based on MATLAB/Simulink Environment [PDF]
E3S Web of ConferencesThe work aims to develop and comprehensively analyze an advanced overcurrent relay system for protecting power transmission networks. Overcurrent relays are critical components used either as main protection relays or as backup protection relays in the ...
Shankar Tiwari Ravi +2 more
doaj +1 more source
Design and Implementation of O/C relay using Microprocessor
Tikrit Journal of Engineering Sciences, 2012 This work presents the design and implementation of a versatile digital overcurrent (O/C) relay using a single microprocessor. The relay is implemented by a combination of a look-up table and a counter.
Abdul-Sattar H. Jasim +1 more
doaj +3 more sources
Review: Relay coordination in DGs with Electric Vehicle [PDF]
E3S Web of ConferencesThis research offers a comprehensive examination of the most effective approach to synchronize overcurrent relays within a protective system alongside protective relay.
ganji Srikant +3 more
doaj +1 more source
Assessing the reliability of adaptive power system protection schemes [PDF]
, 2012 Adaptive power system protection can be used to improve the performance of existing protection schemes under certain network conditions. However, their deployment in the field is impeded by their perceived inferior reliability compared to existing ...
Abdulhadi, Ibrahim Faiek +3 more
core +1 more source
Design of an Arduino-Based Inverse Type Overcurrent Relay
Emitor: Jurnal Teknik ElektroAn overcurrent relay is an important device in protection systems to protect electrical equipment from damage caused by excessive overcurrent. The objective of this study is to design and implement an overcurrent relay system that can detect and mitigate
rizky susilo +2 more
doaj +1 more source
IEEE Access, 2023 Protection schemes are essential in active distribution networks and microgrids’ reliable, efficient, and flexible operation. However, the protection of these networks presents significant challenges due to operational changes, such as variations ...
Adrian Barranco-Carlos +4 more
doaj +1 more source
A dynamic modelling environment for the evaluation of wide area protection systems [PDF]
, 2008 This paper introduces the concept of dynamic modelling for wide area and adaptive power system protection. Although not limited to these types of protection schemes, these were chosen due to their potential role in solving a multitude of protection ...
Abdulhadi, I.F. +3 more
core +1 more source