Technical Presentations

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

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26 presentations for analysis:




Capacitor energization, power system conversion, and load flow studies in EMTP
Author(s): Sam Maleki
Type:PDF Presentation
Downloaded: 0
Date: 2022-07-21
Rating:
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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

Reactive Power Energy Management, Analysis of Reactive Power Consumption in Solar Power Plant
Author(s): Neeraj Patel
Type:Technical Presentation
Date: 2021-09-07
Rating:
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Reactive Power Energy Management, Analysis of Reactive Power Consumption in Solar Power Plant


Abstract
For any Power Plant, it is aimed to have maximum Energy Generation and yielding for the Power Output. Solar power plant comprises PV cells, framing array by connecting with each solar panel and then c... see more

Tag(s): reactive power, compensation, pv park, inverter


Response of Overhead Lines to Direct Lightning Strikes: Assessment of the LEMP Effects
Author(s): Carlo Alberto Nucci & Fabio Tossani
Type:Technical Presentation
Date: 2021-09-07
Rating:
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Response of Overhead Lines to Direct Lightning Strikes: Assessment of the LEMP Effects


Abstract
In the usual practice, the evaluation of the overvoltages due to direct lightning strikes to overhead power line conductors is focused on the representation of the effects of the lightning current inj... see more

Tag(s): lightning, pulse, LIOV, surge, arrester


Induced Voltage Study
Author(s): Rohit Kunte
Type:Technical Presentation
Date: 2021-09-06
Rating:
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Induced Voltage Study


Abstract
MidAmerican Energy has conducted studies at some locations on our system to identify voltages that are induced due to lines on the same structures. For example, MidAmerican added a new 161 kV line fro... see more

Tag(s): line, induced voltage, EMI


Impact of Power Transformer Energization on Relay Protection Operation
Author(s): Pr. Bozidar Filipovic
Type:Technical Presentation
Date: 2021-09-03
Rating:
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Impact of Power Transformer Energization on Relay Protection Operation


Abstract
One of the main causes of the incorrect operation of transformer relay protection are inrush currents. The transient inrush current occurs when energizing the unloaded transformer, and it is a consequ... see more

Tag(s): transformer, energization, inrush, differential, protection, harmonics, bctran, pamsuite



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