Development and Validation of a Special Protection System for Internal Fault in a High-Power Three-Level NPC VSC

Development and Validation of a Special Protection System for Internal Fault in a High-Power Three-Level NPC VSC

This paper describes the development and validation of an innovative protection system based on medium-voltage fuses for a high-power switching conversion system. This special conversion system, rated to deliver about 56 MW to the load, is based on neutral-point clamped IGCT inverters, connected to...

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Bibliographic Details
Main Authors: Mattia Dan, Loris Zanotto, Elena Gaio, Carlo Panizza, Claudio Finotti, Mauro Perna
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Energies
Subjects:
voltage source converters
internal fault
protection system
fuses
NPC inverter
IGCT
Online Access:https://www.mdpi.com/1996-1073/14/18/5937

Internet

https://www.mdpi.com/1996-1073/14/18/5937

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