785 results found.
Year: 2013, Volume: 13, Number: 2
... of this configuration during generator loading and In this paper an unbalances compensation algorithm is unbalanced loads supply. implemented for a three-phase induction generation Index Terms — micro hydro power plant, induction supplying unbalanced loads. Experimental investigations generator, phase balancing, three-phase, unbalances. confirm the effectiveness of the proposed approach. The paper is ...
Terms matched: 1 - Score: 103 - 877k
Year: 2022, Volume: 22, Number: 4
... Ground Wire Xiudong ZHOU1,2, Yuan ZHU1,2, Shiyi SUN1,2, Xiang CAI1,2 1 State Key Laboratory of Prevention& Reduction for Power Grid Transmission and Distribution Equipment, Changsha, China 2 State Grid Hunan Electric Power Corporation Limited Disaster Prevention and Reduction Center Changsha, China zhouxd7@hn.sgcc.com.cn 1 ...
Terms matched: 1 - Score: 102 - 2,480k
Year: 2008, Volume: 8, Issue: 2
... , Iran akochaki@aut.ac.ir Abstract — this paper presents a novel method of modeling two phase to ground fault and three phase to ground fault internal faults in a power transformer. The method leads to a rarely happen in a power transformer, the model enables model which is compatible with commercial phasor-based calculation of fault currents in ...
Terms matched: 1 - Score: 101 - 733k
Year: 2009, Volume: 9, Issue: 3
... 1 Gheorghe Asachi Technical University of Iasi, Romania 2 Stefan cel Mare University of Suceava, Romania mistrate@ee.tuiasi.ro Abstract — The increased accuracy into the fault's detection power frequency component and the transients. and location makes it easier for maintenance, this being the In the case of widely used power frequency based reason to develop ...
Terms matched: 1 - Score: 100 - 501k
Year: 2015, Volume: 15, Number: 3
... that the the influence of current transformer (CT) saturation on equipment being tested may suffer some damages. For this restricted earth fault (REF) protection during power reason, in order to investigate as many initial conditions as transformer magnetization inrush are presented. Since the possible with no risk for equipment, performing simulations inrush ...
Terms matched: 1 - Score: 100 - 1,566k
Year: 2007, Volume: 87, Issue: 2
... Advances in Electrical and Computer Engineering Volume 7 (14), Number 1 (27), 2007 Modelling the Dynamic Interaction Power System – Lamp. Application to High Pressure Mercury Gas-Discharge Lamps Mohammad ZIANE1, Karim MEDLES1, Mohammad ADJOUDJ1, Farid MILOUA1, Jean-Jacques DAMELINCOURT2, Amar TILMATINE1 1 Equipe Electrostatique et HT, Laboratoire ...
Terms matched: 1 - Score: 99 - 1,377k
Year: 2023, Volume: 23, Number: 4
... Engineering, Chennai – 600 055, Tamil Nadu, India vidhya.r@licet.ac.in 1 Abstract — Transformer faults are identified and classified Arcing and sparking are severe threats to power generation using current sensor signals. Transformer core saturation and distribution systems. Arcing and sparking arises due to detection is challenging using current sensor signals due to poor ...
Terms matched: 1 - Score: 99 - 2,350k
Year: 2020, Volume: 20, Number: 1
... Number 1, 2020 Solid State Transformer for Connecting Consumers to the Medium Voltage Network Vladimir BERZAN1, Iurie ERMURACHI1, Radu PENTIUC2, Constantin FILOTE2, Cezar POPA2 1 Power Engineering Institute of Republic of Moldova, MD2028, Chisinau, Republic of Moldova 2 Stefan cel Mare University of Suceava, 720229, Romania berzan@ie.asm.md, ...
Terms matched: 1 - Score: 94 - 670k
Year: 2014, Volume: 14, Number: 1
... Advances in Electrical and Computer Engineering Volume 14, Number 1, 2014 Modeling and Estimating of Load Demand of Electricity Generated from Hydroelectric Power Plants in Turkey using Machine Learning Methods Bahtiyar DURSUN1, Fatih AYDIN2, Metin ZONTUL3, Selcuk SENER4 1 Faculty of Technology, Kirklareli University, Kirklareli, 39060, Turkey 2 Faculty of ...
Terms matched: 1 - Score: 92 - 759k
Year: 2014, Volume: 14, Number: 3
... . values of the voltage (therefore of the current) for various sampling periods remain sinusoidal, which leads to the Index Terms — choppers, circuit simulation, power minimization of the harmonics for the current supplied by conversion. the power source. The circuit can be used when it is necessary to increase the load voltage ...
Terms matched: 1 - Score: 92 - 832k