TY - GEN
T1 - A Novel Lightweight Design of UUV Underwater Wireless Power Transfer System by Utilizing Fe-Based Nanocrystalline Material
AU - Wang, De'an
AU - Zhang, Jiantao
AU - Bie, Zhi
AU - Cui, Shumei
AU - Song, Kai
AU - Zhu, Chunbo
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/5/24
Y1 - 2021/5/24
N2 - The underwater wireless charging technology provides a feasible way to solve the problem of traditional power supply method of unmanned underwater vehicle. In this paper, an arc-shaped underwater wireless charging magnetic coupling mechanism is proposed, which is suitable for the curved shell of unmanned underwater vehicles. Different from the traditional wireless charging magnetic coupling mechanism, the proposed mechanism uses Fe-based nanocrystalline alloy soft magnetic material as the magnetic core. Compared with the traditional Mn-Zn ferrite material, both volume and weight of the receiver are reduced. A prototype of underwater wireless power transfer system of 320mm diameter is built, and transferred 3kW in the experiment with a 93.88% AC-DC efficiency.
AB - The underwater wireless charging technology provides a feasible way to solve the problem of traditional power supply method of unmanned underwater vehicle. In this paper, an arc-shaped underwater wireless charging magnetic coupling mechanism is proposed, which is suitable for the curved shell of unmanned underwater vehicles. Different from the traditional wireless charging magnetic coupling mechanism, the proposed mechanism uses Fe-based nanocrystalline alloy soft magnetic material as the magnetic core. Compared with the traditional Mn-Zn ferrite material, both volume and weight of the receiver are reduced. A prototype of underwater wireless power transfer system of 320mm diameter is built, and transferred 3kW in the experiment with a 93.88% AC-DC efficiency.
KW - Fe-based nanocrystalline alloy
KW - magnetic coupling mechanism
KW - underwater wireless charging
KW - unmanned underwater vehicle
UR - https://www.scopus.com/pages/publications/85114202380
U2 - 10.1109/ECCE-Asia49820.2021.9479041
DO - 10.1109/ECCE-Asia49820.2021.9479041
M3 - 会议稿件
AN - SCOPUS:85114202380
T3 - Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021
SP - 1281
EP - 1286
BT - Proceedings of the Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 12th IEEE Energy Conversion Congress and Exposition - Asia, ECCE Asia 2021
Y2 - 24 May 2021 through 27 May 2021
ER -