Access to EMTP user presentations, webinars, and slide deck presentations.
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41 presentations for analysis:
Author(s): Bozidar Filipovic,Nina Stipetic, Franjo Vukovic
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01
Lightning Overvoltages Transferred Through Power Transformers - EMTP® Simulations & Measurements
Abstract
In this presentation, different wideband transformer models will be presented: extended BCTRAN model and black-box model based on measurements of frequency-dependent admittance matrix. These models ar... see more
Tag(s): Step-Up Transformer, Short-Circuit, Protection Schemes, Real-Time Implementation, Sensitivity Analysis
Author(s): Xavier-Marie Viel
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01
Onshore windfarm generic models and sensitivity analysis methods for harmonic studies
Abstract
To facilitate the integration of renewable energy, RTE must connect new substations where multiple onshore wind power plants are connected at a distribution voltage level. These substations can be con... see more
Tag(s): Renewable, Harmonic Analysis Studies, Sensitivity Analysis, Wind Power Plants
Author(s): Levente Czumbil
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01
Evaluation of Electromagnetic Interferences Affecting Metallic Pipelines
Abstract
This chapter presents some analysis of the modeling techniques used to evaluate the effects of electromagnetic interference phenomena that could occur when metallic pipelines are placed close to high-... see more
Tag(s): Electromagnetic Interference, Metallic Pipelines, Electric Fields, Magnetic Fields, Induced Voltages
Author(s): Theofilos Papadopoulos, Andreas Chrysochos
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01
Modelling Aspects of Sheath Bonding in Underground Power Cable Systems Using EMTP®
Abstract
The accurate modelling of underground cable systems and specifically of sheath bonding designs in system studies is very important. In this presentation different modelling issues regarding the calcul... see more
Tag(s): Underground Cable Systems, Sheath Bonding, Modeling, Power Frequency, EMTP Simulation
Author(s): Dileep Kumar
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01
Overvoltage Occurrence Due to Ferroresonance Phenomena During The EHV Cable Feeder Charging
Abstract
EHV cables have higher capacitance and a larger current, which increases the possibility of overvoltage occurrences during the charging. A 400kV EHV cable experienced a long-duration overvoltage incid... see more
Tag(s): EHV Cables, Overvoltage, Ferroresonance, Lightning Arrestor, EMTP Simulation
![[R&D]_EMTP : Recherche et développement](https://www.emtp.com/system/files/imagecache/presentation/slide1_1.jpg "[R&D]_EMTP : Recherche et développement")
![[Protection_Devices]_Étude des courants coupés par les sectionneurs de changemen](https://www.emtp.com/system/files/imagecache/presentation/TechnicalPresentation1.jpg "[Protection_Devices]_Étude des courants coupés par les sectionneurs de changemen")
