标题:Chaos control of bi-directional DC-DC converter by resonant parametric perturbation method in a DC microgrid
作者:Wang, Lihua; Ni, Xue; Hu, Yue; Zhang, Rui
通讯作者:Wang, Lihua;Wang, LH
作者机构:[Wang, Lihua; Ni, Xue; Hu, Yue; Zhang, Rui] Shandong Univ Sci & Technol, Sch Elect Commun & Phys, Qingdao 266590, Shandong, Peoples R China.
会议名称:International Symposium on Power Electronics and Control Engineering (ISPECE)
会议日期:DEC 28-30, 2018
来源:2018 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS AND CONTROL ENGINEERING (ISPECE 2018)
出版年:2019
卷:1187
期:2
DOI:10.1088/1742-6596/1187/2/022033
摘要:Nonlinear phenomena and the control method of the bi-directional DC-DC converter in different operating modes are studied to solve the problem of unstable operation of the bidirectional DC-DC converter in a DC microgrid. The piecewise switch model is built by analyzing the topology and the working process of the bi-directional DC-DC converter as well as employing Matlab/Simulink software. The evolution of the bi-directional DC-DC converter from steady to bifurcation and chaos is got by simulating the piecewise switch model with reference current and output voltage as bifurcation parameters. Finally, the resonant parametric perturbation is applied to control the chaos in bi-directional DC-DC converter, and thereby the stability of the bi-directional DC-DC converter in a DC microgrid has been improved.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85067675720&doi=10.1088%2f1742-6596%2f1187%2f2%2f022033&partnerID=40&md5=ce92c6f2520dde748dc5b9dad52f1c8f
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