Results 11 to 20 of about 22,361,033 (242)
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 ...
Burt, Graeme +3 more
core +4 more sources
Learning Schemes for Power System Protection [PDF]
Proceedings of the Annual Hawaii International Conference on System Sciences, 2018 In this paper, learning algorithms are leveraged to advance power system protection. Advancements in power system protection have come in different forms such as the development of new control strategies and the introduction of a new system architecture ...
Carter Lassetter +2 more
openaire +4 more sources
Determination of protection system requirements for DC UAV electrical power networks for enhanced capability and survivability [PDF]
, 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 +7 more
core +4 more sources
The Power System and Microgrid Protection—A Review [PDF]
Applied Sciences, 2020 In recent years, power grid infrastructures have been changing from a centralized power generation model to a paradigm where the generation capability is spread over an increasing number of small power stations relying on renewable energy sources. A microgrid is a local network including renewable and non-renewable energy sources as well as distributed
Jalal Sahebkar Farkhani +4 more
openaire +3 more sources
EMD/HT‐based local fault detection in DC microgrid clusters
IET Smart Grid, 2022 DC faults can create serious damages if not detected and isolated in a short time. This paper proposes a fault detection technique for DC faults to enhance the protection of DC microgrid clusters.
Navid Bayati +5 more
doaj +1 more source
, 2023 The reliability and security are major aspects of a power system. However, the fast development in electrical systems makes the protection more complicated and difficult to achieve the desired objective. These relays have many advantagessuch as fast operation.
Manoj S +3 more
openaire +2 more sources
Automated post-fault diagnosis of power system disturbances [PDF]
, 2006 In order to automate the analysis of SCADA and digital fault recorder (DFR) data for a transmission network operator in the UK, the authors have developed an industrial strength multi-agent system entitled protection engineering diagnostic agents (PEDA).
Davidson, E.M., McArthur, S.D.J.
core +4 more sources
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 +4 more sources
High Voltage, 2023 Engineering experience shows that for transformers with long service life and serious moisture exposure, the inter‐turn paper insulation inside the winding will precipitate bubbles under the condition of electric field and conductor heating, which will ...
Yiyi Zhang +6 more
doaj +1 more source
Real Fault Location in a Distribution Network Using Smart Feeder Meter Data
Energies, 2021 Distribution networks transmit electrical energy from an upstream network to customers. Undesirable circumstances such as faults in the distribution networks can cause hazardous conditions, equipment failure, and power outages.
Hamid Mirshekali +3 more
doaj +1 more source