TY - GEN
T1 - A High-Efficiency Wireless Power Transfer System for Unmanned Aerial Vehicle Considering Carbon Fiber Body
AU - Song, Kai
AU - Zhang, Peng
AU - Chen, Zhengxin
AU - Yang, Guang
AU - Jiang, Jinhai
AU - Zhu, Chunbo
N1 - Publisher Copyright:
© 2020 EPE Association.
PY - 2020/9
Y1 - 2020/9
N2 - The application of wireless power transfer in the unmanned aerial vehicles (UAV) is becoming more and more extensive. In order to meet the requirements of miniaturization and lightweight, the fuselage of UAV often uses carbon fiber materials and the influence on the magnetic field distribution and energy transmission cannot be ignored. In this paper, the eddy current loss of the carbon fiber fuselage is simulated and analyzed, and the effect of the aluminum shielding method is studied. The study found that by optimizing the parameters such as the size, thickness and position of the shielded aluminum ring, the total system loss will be better improved, and the weight is light, which will not affect flight. Finally, a 500 W prototype is established to validate the method.
AB - The application of wireless power transfer in the unmanned aerial vehicles (UAV) is becoming more and more extensive. In order to meet the requirements of miniaturization and lightweight, the fuselage of UAV often uses carbon fiber materials and the influence on the magnetic field distribution and energy transmission cannot be ignored. In this paper, the eddy current loss of the carbon fiber fuselage is simulated and analyzed, and the effect of the aluminum shielding method is studied. The study found that by optimizing the parameters such as the size, thickness and position of the shielded aluminum ring, the total system loss will be better improved, and the weight is light, which will not affect flight. Finally, a 500 W prototype is established to validate the method.
KW - Carbon fiber
KW - Eddy current loss
KW - Finite element analysis simulation
KW - Unmanned aerial vehicle
KW - Wireless power transfer
UR - https://www.scopus.com/pages/publications/85094880607
U2 - 10.23919/EPE20ECCEEurope43536.2020.9215936
DO - 10.23919/EPE20ECCEEurope43536.2020.9215936
M3 - 会议稿件
AN - SCOPUS:85094880607
T3 - 2020 22nd European Conference on Power Electronics and Applications, EPE 2020 ECCE Europe
BT - 2020 22nd European Conference on Power Electronics and Applications, EPE 2020 ECCE Europe
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 22nd European Conference on Power Electronics and Applications, EPE 2020 ECCE Europe
Y2 - 7 September 2020 through 11 September 2020
ER -