标题:Study on frequency characteristics of wireless power transmission system based on magnetic coupling resonance
作者:Liang, L. H.; Liu, Z. Z.; Hou, Y. J.; Zeng, H.; Yue, Z. K.; Cui, S.
作者机构:[Liang, L. H.; Liu, Z. Z.; Zeng, H.; Yue, Z. K.; Cui, S.] Shandong Univ, Sch Elect Engn, Jinan 250014, Shandong, Peoples R China.; [Hou, Y. J.] Shan 更多
会议名称:2nd International Conference on New Energy and Future Energy System (NEFES)
会议日期:SEP 22-25, 2017
来源:2017 INTERNATIONAL CONFERENCE ON NEW ENERGY AND FUTURE ENERGY SYSTEM (NEFES 2017)
出版年:2017
卷:93
期:1
DOI:10.1088/1755-1315/93/1/012063
摘要:In order to study the frequency characteristics of the wireless energy transmission system based on the magnetic coupling resonance, a circuit model based on the magnetic coupling resonant wireless energy transmission system is established. The influence of the load on the frequency characteristics of the wireless power transmission system is analysed. The circuit coupling theory is used to derive the minimum load required to suppress frequency splitting. Simulation and experimental results verify that when the load size is lower than a certain value, the system will appear frequency splitting, increasing the load size can effectively suppress the frequency splitting phenomenon. The power regulation scheme of the wireless charging system based on magnetic coupling resonance is given. This study provides a theoretical basis for load selection and power regulation of wireless power transmission systems.
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-s2.0-85034959686&doi=10.1088%2f1755-1315%2f93%2f1%2f012063&partnerID=40&md5=756c012b9daba1819ff757a086dbe772
TOP