Results 81 to 90 of about 380 (134)
Capacitor Banks Switching Transients in Power Systems
, 2011 This study provides an introduction to capacitor bank switching transients, illustrates the effects of the capacitor banks switching in the utility primary distribution system at different places of the power system, but specially at the customer’s plant.
Ali, Shehab Abdulwadood
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Transmission line EMTP models influence on time-domain fault location and protection functions during performance assessment tests [PDF]
, 2021 Dissertação (mestrado) — Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia Elétrica, 2021.Este trabalho apresenta uma série de análises de simulações do tipo Electromagnetic Tran- sients Program (EMTP) acerca de padrões de ...
Ribeiro, Luiza Mendonça Aviani
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Real time simulations of EMTP results
, 2009 A mathematical model of a power system is created in the Electromagnetic Transients Program (EMTP). The EMTP is an off-line program which produces transients during a fault under different operating conditions and records the three phase voltage data at ...
Kong, Kang-Chuen
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Modeling of power electronic systems with EMTP
, 1989 In view of the potential impact of power electronics on power systems, there is need for a computer modeling/analysis tool to perform simulation studies on power systems with power electronic components as well as to educate engineering students about ...
Dravid, Narayan V., Tam, Kwa-Sur
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Sistema de monitoração remota e avaliação do estado operativo de Transformadores de Potencial Capacitivo (TPCs) instalados em subestações em operação [PDF]
, 2007 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Engenharia ElétricaEste trabalho propõe uma ferramenta de monitoramento remoto e avaliação do estado operativo de Transformadores de ...
Lachman, Márcio
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Flexible Sensor Array Based on Transient Earth Voltage for Online Partial Discharge Monitoring of Cable Termination. [PDF]
Sensors (Basel), 2020 Zhao M +5 more
europepmc +1 more source
Ingeniare: Revista Chilena de Ingeniería, 2008 An accurate calculation of lightning overvoltages is an important issue for the analysis and design of overhead transmission lines. The different parts of a transmission line that are involved in lightning calculations must be represented taking into ...
Juan A Martínez-Velasco +1 more
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Shifted frequency analysis for EMTP simulation of power system dynamics
, 2009 Electromagnetic Transients Program (EMTP) simulators are being widely used in power system dynamics studies. However, their capability in real time simulation of power systems is compromised due to the small time step required resulting in slow ...
Zhang, Peng
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Modelling ferroresonance in HV electrical power system
, 2007 W pracy przedstawiono komputerowe symulacje ferrorezonansu w układach elektroenergetycznych wysokich napięć, mające istotne znaczenie dla określenia zagrożeń wynikłych w momencie jego powstania.
Kercel, B., Nowak, W.
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, 2008 W artykule przedstawiono model sieci przesyłowej o napięciu znamionowym 150 kV, zasilającej miasto Aalborg (Dania) oraz wyniki symulacji efektów falowych, wywołanych uderzeniem pioruna w przewód fazowy linii.
Benesz, M., Nowak, W., Tarko, R.
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