A Combined Stabilization Method for the VSC Feeding the DC Microgrid

Enquan Fan, Wentao Jiang, Peiyao Xiong, Jiaxin Bai, Rui Ma, Yang Zhou

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

With the widely use of power electronic devices in industrial production, such power electronic devices bring negative impedance and nonlinear characteristic, which have adverse effects on the stability of converter system. In this paper, a control strategy is proposed for commonly used three-phase voltage source converter (VSC). The nonlinear disturbance observer (NDO) based sliding mode control (SMC) is used to control the VSC with constant power load to achieve large signal stability of the VSC system. The stability of the control strategy has been analyzed based on Lyapunov method, and the effectiveness of the proposed control method has been verified by Matlab/Simulink simulation.

源语言英语
主期刊名CPSS and ISESC 2024 - 2024 CPSS and IEEE International Symposium on Energy Storage and Conversion
出版商Institute of Electrical and Electronics Engineers Inc.
98-102
页数5
ISBN(电子版)9798350380514
DOI
出版状态已出版 - 2024
活动2024 CPSS and IEEE International Symposium on Energy Storage and Conversion, CPSS and ISESC 2024 - Xi'an, 中国
期限: 8 11月 202411 11月 2024

出版系列

姓名CPSS and ISESC 2024 - 2024 CPSS and IEEE International Symposium on Energy Storage and Conversion

会议

会议2024 CPSS and IEEE International Symposium on Energy Storage and Conversion, CPSS and ISESC 2024
国家/地区中国
Xi'an
时期8/11/2411/11/24

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