Low Frequency Stability of AC Railway Traction Power Systems: Analysis of the Influence of Traction Unit Parameters

Low Frequency Stability of AC Railway Traction Power Systems: Analysis of the Influence of Traction Unit Parameters

Dynamic interactions between AC railway electrification systems and traction unit power converters can result in low frequency oscillation (LFO) of the contact-line voltage amplitude, which can lead to a power outage of the traction substation and the shutdown of train traffic. Several system parame...

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Bibliographic Details
Main Authors: Paul Frutos, Philippe Ladoux, Nicolas Roux, Igor Larrazabal, Juan M. Guerrero, Fernando Briz
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Electronics
Subjects:
low frequency stability
low frequency oscillations
railway traction system
traction power supply
nyquist stability criteria
input admittance
Online Access:https://www.mdpi.com/2079-9292/11/10/1593

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https://www.mdpi.com/2079-9292/11/10/1593

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