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Fault level analysis of power distribution system
2013 International Conference on Energy Efficient Technologies for Sustainability, 2013Fault level analysis in power distribution system is important issue in power system protection study. Demand of power increases day to day. So, continuous power supply to the consumer is necessary without any interruption. Fault analysis in power distribution system is necessary for selection of proper protective devices such as relays and circuit ...
K. S. Ratnadeep +2 more
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Fault Location in Power Distribution System With Penetration of Distributed Generation
IEEE Transactions on Power Delivery, 2011It has been shown that coordination between protective devices in distribution systems in the presence of significant distributed generation (DG) will be disrupted. With the recent trend of adopting and integrating renewable resources and microgrids with distribution systems, it is probable that distribution systems will have significant and arbitrary ...
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A Distributed Architecture for Power Network Fault Analysis
TENCON 2005 - 2005 IEEE Region 10 Conference, 2005This paper discusses a distributed diagnostic algorithm for fault analysis in power networks. DAPoN is a model-based diagnostic algorithm that incorporates a hierarchical power network representation and model. The architecture is based on substation-server implementation.
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Fault isolation within power distribution systems
[Proceedings] Thirteenth International Telecommunications Energy Conference - INTELEC 91, 2002Faults originating in one equipment group may be coupled into other equipment groups. A coupling mechanism appears as impedances in the power distribution system which are common to several equipment groups. The authors demonstrate that the effect of these impedances can be controlled using local energy sources.
E.S. Lee, A.S. Herbert
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Fault Current & Fault Voltage Analysis of Power Distribution Network
2018 3rd International Conference for Convergence in Technology (I2CT), 2018Power distribution networks such as distribution substations plays very important role while distributing power to the consumers. Analysis of fault for distribution network of power is very necessary. Fault analysis can be done by various methods such as symmetrical components, MVA method, percentage impedance, percentage admittance method, per unit ...
S.R Kadam +3 more
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Performance Characterization of a Method for Locating Faults in Power Distribution Networks
2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007, 2007The problem of determining the location of faults in distribution systems can be faced with several techniques. In this paper, an approach based on the use of a distributed measurement system is improved, then its performance is evaluated under different realistic operating conditions of the network by means of simulations.
PERETTO, LORENZO +3 more
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Sherlock---a system for diagnosing power distribution ring network faults
Proceedings of the first international conference on Industrial and engineering applications of artificial intelligence and expert systems - IEA/AIE '88, 1988This paper reports the development of a software system, SHERLOCK, for fault diagnosis in power distribution ring networks. The system consists of a fault diagnosis subsystem implemented using Prolog and a user interface subsystem developed in the SmallTalk environment.
Kit Po Wong +2 more
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Fault location of distribution network containing distributed power
2022 IEEE 3rd China International Youth Conference on Electrical Engineering (CIYCEE), 2022Muyang Li, Zhi Zhang
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Data-Driven Fault Location of Electric Power Distribution Systems With Distributed Generation
IEEE Transactions on Smart Grid, 2020This paper is proposing a data-driven approach for fault location of distribution systems with distributed generations (DGs) by utilizing smart meters at low voltage (LV) networks and remote fault indicators (RFIs) at medium voltage (MV) networks. The determined fault location assists system operators with expedited service restoration, thus improving ...
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Fault diagnosis of power distribution lines by using discrimination tree
Proceedings Fourth International Conference on Tools with Artificial Intelligence TAI '92, 2003A method for creating a discrimination tree and its application in a machine-learning-based power fault diagnosis system are discussed. An algorithm for diagnosing a single distribution line that is developed automatically by the machine learning system is presented.
Masato Togami +3 more
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