The Closed-Loop Control of the Half-Bridge-Based MMC Drive with Variable DC-Link Voltage
Date Issued
2023-07
Author(s) USM
DOI
10.3390/electronics12132791
Abstract
The modular multilevel converter (MMC) based on half-bridge modules is a power converter topology suitable for high-power medium-voltage variable-speed drives. However, the voltage of its flying capacitors is negatively affected when low frequencies appea
