Technical Presentations

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

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124 presentations shared, ordered by presentation date.




VFTO Induced TGPR Analysis for 400kV GIS Substation
Author(s): N.K. Nathan
Type:Technical Presentation
Date: 2021-09-01
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VFTO Induced TGPR Analysis for 400kV GIS Substation


Abstract
Transient enclosure voltage (TEV) also known as Transient ground potential rise (TGPR) is a special case of VFTO. This phenomenon refers to short rise time, short duration high voltage transient which... see more

Tag(s): gis, vfto, very fast transient


VFTO Induced TGPR Analysis for 400kV GIS Substation
Author(s): N.K. Nathan
Type:Technical Presentation
Date: 2021-09-01
Rating:
* 0 vote(s)

VFTO Induced TGPR Analysis for 400kV GIS Substation


Abstract
Transient enclosure voltage (TEV) also known as Transient ground potential rise (TGPR) is a special case of VFTO. This phenomenon refers to short rise time, short duration high voltage transient which... see more

Tag(s): gis, vfto, very fast transient


EMTP Development Roadmap: New Line/Cable data in EMTP 4.2
Author(s): Jesus Morales
Type:Technical Presentation
Downloaded: 8
Date: 2021-08-31
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EMTP Development Roadmap: New Line/Cable data in EMTP 4.2


Abstract
1. Brief review of transmission line equations

2. Per unit length parameter
- Traditional line data and cable data
- MoM-SO and Extended TL theory

3. New Line/Cable dat... see more

Tag(s): EMT simulations, transmission, cable data,


EMTP Development Roadmap: PSS/E Import Tool in EMTP 4.2
Author(s): Henry Gras
Type:Technical Presentation
Date: 2021-08-31
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EMTP Development Roadmap: PSS/E Import Tool in EMTP 4.2


Abstract
1. Custom device usage
- New option which allows to import a user-defined device
- Scripts may be called to process the parameters of the RAW, SEQ and DYR files
- The user customer devi... see more

Tag(s): EMT simulation, PSSE, grid, import tool


EMTP Development Roadmap: Renewable toolbox in EMTP 4.2
Author(s): Henry Gras
Type:Technical Presentation
Date: 2021-08-31
Rating:
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EMTP Development Roadmap: Renewable toolbox in EMTP 4.2


Abstract
This presentation introduce the new Renewable toolbox in EMTP 4.2:

1. New battery device
2. New detailed PV converter with battery and MPPT
3. Initialization improvement
4. M... see more

Tag(s): Renewable, PV panels, converter, battery device, wind farm



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