Technical Presentations

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

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22 presentations for Transmission Line:


Technical Feasibility of the BESS Grid Booster Project for Integrating More VRE Into the Chilean Power Grid

Author(s): Eugenio Quintana
Type:Technical Presentation
Downloaded: 0
Date: 2023-04-01

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Technical Feasibility of the BESS Grid Booster Project for Integrating More VRE Into the Chilean Power Grid


Abstract
The study analyzes the technical feasibility of the BESS Grid Booster project in an EMT simulation environment. A detailed EMT model of the Chilean power system was developed for the main 500 and 220 ... see more

Tag(s): FACTS, Transmission Lines, EMT Simulations

Secondary arc in hybrid AC DC overhead lines

Author(s): Domagoj Har
Type:PDF Presentation
Downloaded: 3
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

Insulation coordination study of 220 kV transmission line for reliability improvement against lightning-induced overvoltages

Author(s): Jegadeesh Kumar
Type:Technical Presentation
Downloaded: 12
Date: 2022-09-01

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Insulation coordination study of 220 kV transmission line for reliability improvement against lightning-induced overvoltages


Abstract
This presentation shows a detailed insulation coordination verification using EMTP. It includes an accurate representation of transmission line components considering actual site data such as conducto... see more

Tag(s): Insulation Coordination, Lightning Strike, LIOV, Line Surge Arresters, Back-Flashover

EMTP simulations of induced voltages and currents on aboveground pipelines by Overhead Transmission Lines

Author(s): Theofilos Papadopoulos, Amauri Martins-Britto
Type:Technical Presentation
Downloaded: 5
Date: 2022-09-01

Rating:
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EMTP simulations of induced voltages and currents on aboveground pipelines by Overhead Transmission Lines


Abstract
In this presentation the modelling of earth conduction effects on the steady-state and electromagnetic transient (EMT) analysis of aboveground pipelines caused by nearby OHLs is presented by using EMT... see more

Tag(s): Induced Voltages, Induced Currents, Transmission Line, MoM-SO Modelling

Current Zero-Missing Phenomenon for Shunt Compensated Transmission Lines

Author(s): Muhammad Humayan
Type:PDF Presentation
Downloaded: 21
Date: 2022-07-21

Rating:
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Current Zero-Missing Phenomenon for Shunt Compensated Transmission Lines


Abstract
The presentation shows the ZMP at the line and shunt reactor breakers using EMTP simulations performed while planning a large wind project in the USA. It also include a discussion on the mitigation me... see more

Tag(s): shunt reactor, transmission lines, current-zero missing, line energization, unbalanced fault

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