Technical Presentations

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

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133 presentations for EMTP:


Research on damage and protection of Extra-Low Voltage (ELV) systems from intense electromagnetic pulses

Author(s): Sonjib Banerjee
Type:Technical Presentation
Downloaded: 3
Date: 2022-09-01

Rating:
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Research on damage and protection of Extra-Low Voltage (ELV) systems from intense electromagnetic pulses


Abstract
The study of the damage and protection of systems against EMP weapons is very critical, especially for military purposes. This paper discusses the coupling modes and damage mechanisms of intense elect... see more

Tag(s): Electromagnetic Pulse, Wave Spectrum, Variable Frequency Model, Faraday Cage

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

Capacitor energization, power system conversion, and load flow studies in EMTP

Author(s): Sam Maleki
Type:PDF Presentation
Downloaded: 18
Date: 2022-07-21

Rating:
* 2 vote(s)

Capacitor energization, power system conversion, and load flow studies in EMTP


Abstract
The addition of capacitor banks to the system may result in the frequency shift of the resonance modes in the system. This change may result in undesired interaction of the system with other elements ... see more

Tag(s): capacitor switching, overvoltage, inrush current, PSS/E import tool, frequency scan, statistical analysis

EMTP in Transmission Planning Research

Author(s): Bob Arritt
Type:PDF Presentation
Downloaded: 15
Date: 2022-07-21

Rating:
* 1 vote(s)

EMTP in Transmission Planning Research


Abstract
The initiation of inverter-based generation (IBG) has been changing the characteristics of the grid. The addition of non-traditional generation sources gives rise to several grid concerns, such as red... see more

Tag(s): inverter-based generation, short-circuit fault, harmonic analysis, transmission planning

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