Technical Presentations

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

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19 presentations for hvdc:


Wide-area EMT simulation of Colombian Power system with high inverter-based-resources penetration and weak SCR network

Author(s): Ernesto Perez Gonzalez
Type:Technical Presentation
Downloaded: 0
Date: 2024-07-29

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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

Implications of faults on insulation coordination of dedicated metallic return on bipolar HVDC overhead transmission lines

Author(s): Domagoj Hart
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01

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Implications of faults on insulation coordination of dedicated metallic return on bipolar HVDC overhead transmission lines


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): HVDC, Insulation Coordination, Faults

Sub-Synchronous Resonance (SSR) Phenomena for Synchronous machine – Simulation & Analysis using EMTP and mitigation technique

Author(s): Neerajchandra Patel
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01

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Sub-Synchronous Resonance (SSR) Phenomena for Synchronous machine – Simulation & Analysis using EMTP and mitigation technique


Abstract
Synchronous generators are exposed to oscillatory stresses due to their proximity to statcom devices and other power electronics devices, such as FSCs, HVDC controllers, and STATCOMs, which generate s... see more

Tag(s): Protection, Stability Studies, HVDC, STATCOM

Part 1 - Modeling the New York State Grid in EMTP

Author(s): Aboutaleb Haddadi, Hossein Hooshyar
Type:PDF Presentation
Downloaded: 11
Date: 2022-07-21

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Part 1 - Modeling the New York State Grid in EMTP


Abstract
PART 1 - The New York state electric grid is transitioning to significantly higher shares of inverter-based resources (IBR) to achieve the clean energy goals of customers and the state. To address th... see more

Tag(s): inverter-based resources, interconnection studies, long-term planning, hvdc

Part 2 - Modeling the New York State Grid in EMTP

Author(s): Aboutaleb Haddadi, Hossein Hooshyar
Type:PDF Presentation
Downloaded: 7
Date: 2022-07-21

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Part 2 - Modeling the New York State Grid in EMTP


Abstract
PART 2 -The New York state electric grid is transitioning to significantly higher shares of inverter-based resources (IBR) to achieve the clean energy goals of customers and the state. To address this... see more

Tag(s): inverter-based resources, interconnection studies, long-term planning, hvdc

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