Evaluation of half-bridge modular multilevel converter model for VSC-HVDC transient stability studies

Roni Irnawan, Filipe Miguel Faria da Silva, Claus Leth Bak, Tom Chresten Bregnhøj

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7 Citationer (Scopus)

Abstract

This paper evaluates the modeling methods for a half-bridge modular multilevel converter (HB-MMC) based voltage-sourced converter (VSC) HVDC system for electromechanical transient (RMS) program. At first, the electrical and control system representation of the HB-MMC system in RMS program is described. This RMS model is then simplified by neglecting the inner/current controller. Both detailed and simplified RMS models are then validated against an accurate electromagnetic (EMT) transient model in a point-to-point (PtP) transmission system with different AC network strength, power directions, and dynamic events.
OriginalsprogEngelsk
TitelProceedings of the 13th IET International Conference on AC and DC Power Transmission (ACDC 2017)
Antal sider6
ForlagInstitution of Engineering and Technology
Publikationsdatofeb. 2017
Sider17-22
DOI
StatusUdgivet - feb. 2017
Begivenhed13th IET International Conference on AC and DC Power Transmission (ACDC 2017) - Manchester, Storbritannien
Varighed: 14 feb. 201716 feb. 2017

Konference

Konference13th IET International Conference on AC and DC Power Transmission (ACDC 2017)
Land/OmrådeStorbritannien
ByManchester
Periode14/02/201716/02/2017

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