Technical Presentations

Access to EMTP user presentations, webinars, and slide deck presentations.

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144 presentations shared, ordered by presentation date.



Subsynchronous Control Interactions (SSCI) Studies using EMTP
Author(s): Romulo Bainy; N. Fischer; B. Johnson; J. Mraz
Type:PDF Presentation
Downloaded: 7
Date: 2022-07-21
Rating:
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Subsynchronous Control Interactions (SSCI) Studies using EMTP


Abstract
This work presents a brief introduction to SSCIs, followed by parametric studies involving three PLL models. Additional key findings during SSCI screening studies performed by IEEE working group J18 w... see more

Tag(s): parametric studies, PLL model, sub-synchronous oscillation, frequency scan

Automatic model parameter determination to fit IBR behavior
Author(s): Willy Nzale, Victor Velar
Type:PDF Presentation
Downloaded: 4
Date: 2022-07-21
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Automatic model parameter determination to fit IBR behavior


Abstract
This presentation shows a tool developed in EMTP to automatically determine the optimal model settings to fit an IBR recorded behavior. The optimization process uses a particles swarm optimization alg... see more

Tag(s): optimization, inverter-based resources, particle swarm optimization, data fit, WECC model

Experiences in modeling PV plants for grid operators. What is next?
Author(s): Rodrigo Bernal
Type:PDF Presentation
Downloaded: 4
Date: 2022-07-21
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Experiences in modeling PV plants for grid operators. What is next?


Abstract
This presentation shows a summary of EMT modelling experiences of PV power plants according to different grid operator requirements. Depending on the study that is demanded, aggregated or disaggregate... see more

Tag(s): PV power plant, average value model, PLL model, power oscillation, voltage oscillation

WAPA COTP (California Oregon Transmission Project) Series Capacitor Bank Replacement
Author(s): Leopoldo G. Gallegos Jr.
Type:PDF Presentation
Downloaded: 2
Date: 2022-07-21
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WAPA COTP (California Oregon Transmission Project) Series Capacitor Bank Replacement


Abstract
Throughout this case study, you will learn about the California Oregon Transmission Project (COTP) and its goal of replacing the existing fixed series capacitor banks (FSCBs) with new equipment.

Tag(s): capacitor bank, frequency dependent line, overvoltage, distribution substation

Slideshow of the projects from our grand prize winners
Author(s): Husam Samkari & Rafael Castillo Sierra
Type:On-demand webinars
Date: 2022-02-17
Rating:
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Slideshow of the projects from our grand prize winners


Abstract
During this webinar, our two winners of the EMTP® Research Contribution Prize Program 2021 will present their work. The aim of the award is to recognize student contributions to the technology associ... see more

Tag(s): EMTP, Prize winners, IBR, Protection, Power system, Transmission Line, Low frequency,

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