Search Results for author: Shuyu Ou

Found 2 papers, 0 papers with code

A Data-Driven Condition Monitoring Method for Capacitor in Modular Multilevel Converter (MMC)

no code implementations20 Apr 2024 Shuyu Ou, Mahyar Hassanifar, Martin Votava, Marius Langwasser, Marco Liserre, Ariya Sangwongwanich, Subham Sahoo, Frede Blaabjerg

The modular multilevel converter (MMC) is a topology that consists of a high number of capacitors, and degradation of capacitors can lead to converter malfunction, limiting the overall system lifetime.

Semiconductor Devices Condition Monitoring Using Harmonics in Inverter Control Variables

no code implementations15 Apr 2024 Shuyu Ou, Ariya Sangwongwanich, Subham Sahoo, Frede Blaabjerg

The health status of power semiconductor devices in power converters is important but difficult to monitor.

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