Results 41 to 50 of about 68,357 (185)
Development of an Experimental Scaled-Down Frequency Dependent Transmission Line Model
IEEE Access, 2021 The penetration of power electronic based equipment in the power grid has increased the co-occurrence of electromechanical and electromagnetic transients.
Kiran Kumar Challa, Gurunath Gurrala
doaj +1 more source
Modeling of a three-phase two-winding transformer in EMTP-RV software
, 2022 U prvom, uvodnom poglavlju je spomenut transformator kao glavni element ovog diplomskog rada. Objašnjen je cilj rada i podjela na poglavlja. Drugo poglavlje je teoretsko i sadrži opis transformatora i njegovih karakteristika, u koje spadaju njegove ...
Jurić, Danijel
core +1 more source
RV-C15 replication induces incomplete autophagy in HAE at 12hpi.
, 2022 A: Fold change graph represents Lamp-1, LC3b-I, and LC3b-II protein levels normalized to the endogenous control (actin) and compared to non-infected cultures. Data shown are from two independent donors, represented by circles and triangles. Blot above is
Kelsey M. Gray (11567800) +8 more
core +2 more sources
Monte-Carlo-based simulation and investigation of 230 kV transmission lines outage due to lightning
High Voltage, 2019 Here, using the probabilistic evaluation based on the Monte Carlo method, back-flashover rate and shielding failure flashover rate of 230 kV overhead transmission lines in the western regions of Iran are evaluated.
Ehsan Karami +3 more
doaj +1 more source
Advances in Electrical and Electronic Engineering, 2018 A novel method to locate the zone of transient faults and to classify the fault type in Power Distribution Systems using wavelet transforms and Adaptive Neuro-Fuzzy Inference Systems (ANFIS) has been developed.
Ali Khaleghi +3 more
doaj +1 more source
Analysis of overvoltage protection of a high-voltage transformer using EMTP-RV
, 2021 Zadatak diplomskog rada bio je modelirati visokonaponsku mrežu, te provesti detaljnu analizu prenaponske zaštite energetskog transformatora uslijed udara munje pomoću programskog paketa EMTP-RV. Prilikom modeliranja mreže ispoštovana su načela i zahtjevi
Rojnica, Marko
core
Hysteresis modeling in EMTP-RV [PDF]
, 2003 Background on existing nonlinear core models -- Models based on Jiles-Atherton theory -- Models on Preisach's theory -- Macroscopic models -- Available models in EMTP-V3 -- The most commonly used in EMTP : type-96 hysteretic reactor -- Type-92 hysteresis
Dennetière, Sébastien
core
Analysis of transient overvoltages in EV charging stations due to direct lightning strikes
IET Generation, Transmission &Distribution, Volume 19, Issue 1, January/December 2025.This research investigates the impact of lightning on electric vehicle charging stations (EVCSs), focusing on the critical role of grounding systems. By simulating various lightning strike scenarios, we examine the influence of factors such as grounding configuration, cable shielding, and lightning current characteristics on the induced overvoltages ...
Ahmad Moradi, Asghar Akbari Foroud
wiley +1 more source
, 2023 En el presente Trabajo de Integración Curricular (TIC) se desarrolla la simulación de ensayos eléctricos “TIPO” como son el ensayo de flameo a baja frecuencia en seco y el ensayo de flameo a baja frecuencia en húmedo, empleando los lineamientos definidos
López Espinoza, Diana Cristina
core
IET Generation, Transmission &Distribution, Volume 19, Issue 1, January/December 2025.This study evaluates surge arrester performance in mitigating transient overvoltages during 400 kV transmission line switching in Iran, using EMTP‐RV software and statistical switching. Simulation results show that modelling corona effects reduces the surge arrester counter operation considerably, aligning with practical observations.
Javad Modarresi +2 more
wiley +1 more source