Access to EMTP user presentations, webinars, and slide deck presentations.
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175 presentations shared, ordered by presentation date.
Author(s): Lorena Otalora Garcia, Samantha Munoz
Type:Technical Presentation
Downloaded: 0
Date: 2024-07-29
Dynamic EMT Models Homologation - Usage and Projection
Abstract
Since 2022, the National Electric Coordinator in Chile has requested standardization of the dynamic models of the power plants or parks connected to the National Electrical System (SEN). As a company ... see more
Tag(s): Wind Power Photovoltaic Systems, EMT Homologations, Chilean National Electrical System
Author(s): Marlon Lujan
Type:Technical Presentation
Downloaded: 0
Date: 2024-07-29
Implementation of an Opening Resistor to Mitigate TRV in a Hydroelectric Project in the Peruvian Electrical System
Abstract
In this hydroelectric generation project, connection is established in a 500 kV system, which includes series compensation. A comprehensive TRV analysis was conducted to evaluate the existing circuit ... see more
Tag(s): Hydroelectric Generation, Series Compensation, Circuit Breakers, TRV Analysis
Author(s): Ernesto Perez Gonzalez
Type:Technical Presentation
Downloaded: 0
Date: 2024-07-29
Wide-area EMT simulation of Colombian Power system with high inverter-based-resources penetration and weak SCR network
Abstract
This presentation will focus on a specific issue of bipolar HVDC lines with a dedicated metallic return (DMR). DMR is insulated to a lower level than the pole and its insulators are shorter. One event... see more
Tag(s): Colombian Power System, EMT Model, Solar Power, Wind Power
Author(s): Melih Guneri
Type:Technical Presentation
Downloaded: 0
Date: 2024-07-29
FFOV Analysis for 500 kV Substation
Abstract
This is a presentation on lightning overvoltage analyses for a 500/220 kV substation. Highlights: An interesting application case where the electrical distance between the surge arrester and transform... see more
Author(s): Muhammad Humayan
Type:Technical Presentation
Downloaded: 0
Date: 2024-07-26
Sustained Overvoltage due to Zero Sequence Resonance for Shunt Compensated Transmission Lines
Abstract
Shunt compensation reactors, deployed in long AC transmission lines, serve to mitigate overvoltages induced by capacitive charging under light load conditions. However, these reactors can introduce op... see more
Tag(s): Shunt Compensation, Zero Sequence Resonance, Overvoltages, Protection
![[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")
