Technical Presentations

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

page 13 of 35

175 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

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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

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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

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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

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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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