@inproceedings{36391cd1c3954e6c9f72cb4b70d857f8,
title = "Circulating Current Mitigation of Paralleled AC/DC Rectifiers with Zero-Sequence Compensation and Carrier Synchronization",
abstract = "With the rapid development of power electronics, the demand for high-power rectifiers is increasing. The use of parallel-connected modular rectifiers helps improve system performance and reduce costs. It not only increases the power capacity but also enhances the resilience of the power supply system. However, when there are mismatched parameters between rectifiers, circulating currents would be generated due to different PWM control strategies or switching timing among the rectifiers. This leads to current distortion and a decrease in system performance. In this paper, the 0-axis feedback control method with carrier synchronization technique is proposed to mitigate circulating currents. Some simulation and experimental results are offered to verify the validity of the proposed circulating current control method.",
keywords = "carrier synchronization, circulating current, Paralleled AC/DC rectifiers, switching timing",
author = "Liao, {Yi Hung} and Chen, {Jiong Ye}",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 6th International Future Energy Electronics Conference, IFEEC 2023 ; Conference date: 20-11-2023 Through 23-11-2023",
year = "2023",
doi = "10.1109/IFEEC58486.2023.10458466",
language = "???core.languages.en_GB???",
series = "2023 International Future Energy Electronics Conference, IFEEC 2023",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1--5",
booktitle = "2023 International Future Energy Electronics Conference, IFEEC 2023",
}