Results 71 to 80 of about 4,104 (117)
Modelling of a hydrogen fuel cell and implementation of the model in the EMTP-RV software
, 2020 Model vodikove gorive ćelije je razvijen i implementiran u EMTP softveru. Matematički model vodikove gorive ćelije je izrađen na temelju postojeće literature.
Vuković, Franjo
core
, 2015 A análise de transitórios em sistemas elétricos de potência implica a solução de equações diferenciais, as quais auxiliam em descrever comportamentos físicos de fenômenos que são analisados.
Hoffmann, Kleyton +3 more
core +2 more sources
ALSETLab/ADN-RT-EMTP-Model: Real-Time Simulation Models v6.2
, 2018 V6.2 Release Notes <ul> <li>Previous versions of this model had issues when using the state-space nodal (SSN) solver OLTC model within the SSN library.</li> <li>This update uses a new version of the OLTC model, which makes it ...
Luigi Vanfretti
core +1 more source
An Advanced Interface Between the LIOV Code and the EMTP-RV
, 2008 Accurate evaluation of the response of overhead distribution lines to lightning electromagnetic pulse (LEMP) represents an important aspect in insulation coordination of distribution networks. The improvement of the accuracy of such an analysis calls for
PAOLONE, MARIO +5 more
core +1 more source
, 2018 Cilj ovog rada je izraditi modele elemenata 400 kV prijenosne mreže za proračun tokova snaga u EMTP-RV programu. Objašnjeno je teorijsko modeliranje elemenata sustava, testirani su programi PSS®E i EMTP-RV za proračun tokova snaga te je opisan postupak ...
Buljan, Lara
core
Simulation of a Fixed Pitch Wind Turbine Powered Induction Generator in EMTP
, 1994 Simulation of a fixed pitch wind turbine powered induction generator in EMTP Described are two models of a fixed pitch wind turbine drive train coupled to an induction generator compatible with the Electromagnetic Transients Program (EMTP).
C. V. Nayar, J. Perahia
core +1 more source
Desenvolvimento de um sistema de teste de ferrorressonância para transformadores de potencial: investigação experimental em laboratório e modelagem EMTP [PDF]
Ferroresonance oscillations involving voltage transformers (VTs) have become a growing phenomenon, especially in wind parks. The search for practical analysis of ferroresonance has motivated the development of a specialized testing system, combining ...
RODRIGUES, Brenno Torres Alcantara
core +1 more source
Gaoya dianqi, 1988 一、引言 变电所防止雷电与操作过电压中,GIS的保护性能在许多重要方面与敞开式的变电站不同。传统变电站的绝缘水平主要取决于变压器的保护物——避雷器的正确选择及它们的安装位置;它的空气绝缘的强度可以自动恢复,开关可以耐受如绝缘子或套管闪络这样的故障。而GIS的绝缘不具有自动恢复的这个特性,在遭受过电压时,故整个GIS系统(母线,断路器,隔离开关和接地开关等)必须得到全面的保护。另外,架空线的进线段到GIS开关之间的母线也同样需要保护。GIS装置中 ...
施围
doaj
Wide-band modelling of tower-footing grounding systems based on the impulse response measurement [PDF]
Zbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2019 The tower footing grounding system is of major importance for analysis of the lightning overvoltages on an overhead transmission line during backflashover and shielding failure.
Jasika Ranko +3 more
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Algoritmos para localización de fallas en líneas de transmisión, análisis para el caso colombiano
Dyna, 2004 Se analizan cuatro algoritmos localizadores de fallas en líneas de transmisión, aplicados en el sistema de transmisión nacional colombiano. Se determina cual es más preciso y eficiente. Finalmente, se verifican por medio de simulaciones en EMTP/ATP, y
Gina M. Idárraga Ospina +2 more
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