Technical Presentations

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

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125 presentations shared, ordered by presentation date.




Ground Fault Detection and Feeder Protection of 2x25kV Railway Traction System
Author(s): Mr. Suyash Kulkarni - Mr. Suved - M. Pakade
Type:Technical Presentation
Date: 2021-09-03
Rating:
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Ground Fault Detection and Feeder Protection of 2x25kV Railway Traction System


Abstract
In a new 2X25 kV System, Scott transformer is used as a traction transformer and to supply the power to the railway traction system. It is protected using the percentage differential relay.

... see more

Tag(s): Fault Detection, protection, railway, traction


Developing a Manufacturer Black Box STATCOM Model in EMTP
Author(s): Tim Freiberg
Type:Technical Presentation
Date: 2021-09-03
Rating:
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Developing a Manufacturer Black Box STATCOM Model in EMTP


Abstract
This presentation goes over the development of a black box STATCOM model in EMTP, using manufacturer source code, and benchmarking of the model performance.

Tag(s): statcom, real code, dll, black box


Screening Studies for Susceptibility to Sub Synchronous Control Interaction using EMTP
Author(s): Dr. Romulo Bainy & Jared Mraz & Dr. Normann Fischer & Dr. Johnson
Type:Technical Presentation
Date: 2021-09-03
Rating:
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Screening Studies for Susceptibility to Sub Synchronous Control Interaction using EMTP


Abstract
Sub Synchronous Control Interaction (SSCI) is can occur between type 3 wind turbines and a series capacitor. SSCI events can result in severe overvoltages that can damage equipment on the transmission... see more

Tag(s): SSCI, Wind park, Type 3, time domain scan, subsynchronous-control interaction


Simulation of Inductive EM Interference Caused by an HVDC Underground Cable Link on a Railway System
Author(s): Theofilos Papadopoulos
Type:Technical Presentation
Date: 2021-09-03
Rating:
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Simulation of Inductive EM Interference Caused by an HVDC Underground Cable Link on a Railway System


Abstract
Scope of the presentation is to present results regarding inductive electromagnetic interference (EMI) between a real HVDC link and the nearby communication cables of a railway system under pole-to-gr... see more

Tag(s): emi, wb cable, hvdc, interference


Optimization of Control Parameters of Grid-Connected PV System in EMTP
Author(s): Bikrant Poudel
Type:Technical Presentation
Date: 2021-09-02
Rating:
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Optimization of Control Parameters of Grid-Connected PV System in EMTP


Abstract
It is observed that the controller gain parameters of the PV model have a significant impact on the PV plant’s response during the fault recovery and the PV plant’s interaction with the rest of th... see more

Tag(s): pv plant, ibr, pso, optimization, scripting, pll, inverter control, inverter based resources, DER



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