@inproceedings{4ac88a1495944b44857ee0e627761116,
title = "Bidirectional Communication Between Parallel Buck Converters",
abstract = "Power and signal composite modulation (PSCM) has been applied for achieving communication among power converters. Strategy for transmitting signals multi-directionally among power converters is rarely detailed in literatures. In this paper, bidirectional communication between two Buck converters is achieved by PSCM via dc bus by employing the PWM-frequency-shift keying (FSK) and PWM-phase-shift keying (PSK) methods. In addition, the frequency division multiplexing access (FDMA) is employed to identify the signal accesses from different power converters. The calculation of output voltage ripples considering data transmission is analyzed and simulations are conducted to verify the feasibility of the proposed communication method. The results show that amplitude of the switching voltage ripples for signal communication can be limited below 0.5\% to guarantee power quality.",
keywords = "Bidirectional communication, Parallel Buck converters, Switching voltage ripples",
author = "Xudong Tang and Yang Leng and Pude Yu and Rongwu Zhu and Dongsheng Yu",
note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.; 3rd International Symposium on New Energy and Electrical Technology, ISNEET 2022 ; Conference date: 25-08-2022 Through 27-08-2022",
year = "2023",
doi = "10.1007/978-981-99-0553-9\_7",
language = "英语",
isbn = "9789819905522",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "53--59",
editor = "Wenping Cao and Cungang Hu and Xiangping Chen",
booktitle = "Proceedings of the 3rd International Symposium on New Energy and Electrical Technology",
address = "德国",
}