F Rojas, C Jerez, CM Hackl… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
Modular multilevel cascade converters (MMCCs) are considered a promising power electronics topology in industry. Their scalability allows to reach (ultra/very) high voltage …
This paper proposes a voltage compensator for converters in multi-converter DC microgrids (MG), which enhances the DC-MG behavior under fault conditions. Among the four existing …
L Ke, G Hu, Y Yang, Y Liu - IEEE Access, 2023 - ieeexplore.ieee.org
Modular multilevel converters (MMCs) have been widely applied in high voltage direct current (HVDC) transmission project, and security is their fundamental issue. Submodule …
Z Liu, L Xiao, X Cao, Z Deng - IEEE Transactions on Power …, 2022 - ieeexplore.ieee.org
A faulty submodule (SM) mathematical model-based switch open-circuit fault diagnosis and localization (FDL) method for module multilevel converter (MMC) is investigated in this …
F Rojas, C Jerez, CM Hackl… - IEEE Open Journal …, 2022 - ieeexplore.ieee.org
Modular multilevel cascade converters (MMCCs) are considered a promising power electronics topology in industry. Their scalability allows to reach (ultra/very) high voltage …
Power converters are crucial components in modern electrical systems, and their reliable operation is paramount for maintaining system performance and safety. However, they are …
There has been growing interest in using permanent magnet synchronous motors (PMSMs) for pumping applications to improve energy efficiency. One promising approach for …
Centralized control algorithm limits the hardware flexibility of a modular multilevel converter (MMC). Therefore, distributed control structure has recently started to be seen in the industry …
Y Liao, Y Zhang, J You, L Jin, Z Xu… - IEEE Open Journal of …, 2024 - ieeexplore.ieee.org
Determining threshold values in model based fault detection (MBFD) is a longstanding challenge, which is often addressed through empirical and ambiguous adjustments. To …