Technical Presentations

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

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144 presentations shared, ordered by presentation date.


Study of Sub-synchronous Resonance for thermal power plants connected on Vietnamese grid using EMTP®

Author(s): Le Hoai Nam
Type:Technical Presentation
Downloaded: 4
Date: 2022-09-01

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AAC converter detailed model in EMTP®

Author(s): Pierre Vermeersch, Xavier Guillaud
Type:PDF Presentation
Downloaded: 3
Date: 2022-09-01

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AAC converter detailed model in EMTP®


Abstract
AAC converter detailed model in EMTP® by Pierre Vermeersch and Xavier Guillaud.

Tag(s): HVDC, Voltage Modulation, Modular Multilevel Converter, Alternate Arm Converter

Analysis of transient recovery voltage on circuit-breaker connected to HV terminals of step-up transformer located in hydro power plant

Author(s): Bozidar Filipovic,Nina Stipetic, Franjo Vukovic
Type:PDF Presentation
Downloaded: 4
Date: 2022-09-01

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Analysis of transient recovery voltage on circuit-breaker connected to HV terminals of step-up transformer located in hydro power plant


Abstract
This presentation deals with TRV on circuit-breaker installed in GIS at HV terminals of step-up transformer located in hydro power plant. An overview of standards covering TRV will be given. Modelling... see more

Tag(s): Transient Recovery Voltage (TRV), Step-Up Transformer, Generator Synchronization, Out-of-Phase Switching, Short-Circuit

Secondary arc in hybrid AC/DC overhead lines

Author(s): Domagoj Har
Type:PDF Presentation
Downloaded: 2
Date: 2022-09-01

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Secondary arc in hybrid AC/DC overhead lines


Abstract
This presentation covers a specific issue related to hybrid AC / DC overhead transmission lines: the extinction of the secondary arc current of a faulted DC pole. As a result of a pole-to-ground fault... see more

Tag(s): AC/DC Lines, Secondary Arc, Sensitivity Analysis, Frequency Scan, Shunt Reactors, High-Speed Earthing Switches

Data driven and machine learning based approach for microgrid protection using EMTP

Author(s): Dr. Adhishree
Type:Technical Presentation
Downloaded: 3
Date: 2022-09-01

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Data driven and machine learning based approach for microgrid protection using EMTP


Abstract
Modern intelligent digital relays embedded with phasor measurement units have facilitated easy access and collection of electrical signals in a microgrid. ? In this work, a model for detection, locati... see more

Tag(s): Machine Learning, Protection Schemes, Fault Detection, Fault Isolation, Real-Time Implementation

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