Lightweight Coil for Efficient Wireless Power Transfer Optimization of weight and efficiency for WPT coils

被引：0
|
作者：
Prengel, S. [1 ]
Helwig, M. [1 ]
Modler, N. [1 ]
机构：
[1] Tech Univ Dresden, Inst Lightweight Engn & Polymer Technol ILK, D-01307 Dresden, Germany
来源：
2014 IEEE WIRELESS POWER TRANSFER CONFERENCE (WPTC) | 2014年
关键词：
lightweight coil design; skin effect; proximity effect; AC resistance; wireless power transfer; COMPONENTS;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
While most wireless power transfer (WPT) systems are designed for mobile application such as automotive or consumer electronics, there was no special focus on a lightweight design. In this paper losses of WPT coils are analyzed in detail with 2D FEM methods and the results lead to new design rules for WPT coils. In general more conductive material increases the weight and the electrical efficiency. But for WPT systems there is an optimal efficiency and increasing the amount of conductive material will decrease it.
引用
收藏
页码：96 / 99
页数：4
相关论文
共 50 条
  • [1] Wireless Power Transfer (WPT) Optimization using Resonant Coil
    Ali, A.
    Sulaiman, Mohamad Ismail
    Yasin, Mohd Najib Mohd
    Azizan, M. M.
    Jusoh, Muzammil
    Hambali, N. A. M. Ahmad
    Mat, M. H.
    [J]. 5TH INTERNATIONAL CONFERENCE ON GREEN DESIGN AND MANUFACTURE 2019 (ICONGDM 2019), 2019, 2129
  • [2] Coil design Guidelines for High Efficiency of Wireless Power Transfer (WPT)
    Sampath, J. P. K.
    Alphones, A.
    Shimasaki, Hitoshi
    [J]. PROCEEDINGS OF THE 2016 IEEE REGION 10 CONFERENCE (TENCON), 2016, : 726 - 729
  • [3] Coil Layout Optimization for Maximizing the Power Transfer Efficiency of Wireless Power Transfer Systems With Multiple Transmitter Coils
    Lee, Seung Beop
    Jang, In Gwun
    [J]. IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, 2020, 8 (03) : 2672 - 2681
  • [4] Coil optimization and power orientation strategy of wireless power transfer system based on array coils
    Wen, Feng
    Zhang, Xiang
    Li, Qiang
    Wang, Lei
    Ma, Jianxing
    Yao, Zhijun
    Liang, Shuo
    Yu, Kaiming
    [J]. ENERGY REPORTS, 2023, 9 : 781 - 789
  • [5] Coil optimization and power orientation strategy of wireless power transfer system based on array coils
    Wen, Feng
    Zhang, Xiang
    Li, Qiang
    Wang, Lei
    Ma, Jianxing
    Yao, Zhijun
    Liang, Shuo
    Yu, Kaiming
    [J]. ENERGY REPORTS, 2023, 9 : 781 - 789
  • [6] Analysis and Optimization of Wireless Power Transfer Efficiency Considering the Tilt Angle of a Coil
    Huang, Wei
    Ku, Hyunchul
    [J]. JOURNAL OF ELECTROMAGNETIC ENGINEERING AND SCIENCE, 2018, 18 (01): : 13 - 19
  • [7] General Analysis of Resonance Coupled Wireless Power Transfer (WPT) Using Inductive Coils
    Nataraj, Chandrasekharan
    Khan, Sheroz
    Habaebi, Mohammed Hadi
    Muthalif, Asan G. A.
    [J]. TEHNICKI VJESNIK-TECHNICAL GAZETTE, 2018, 25 (03): : 720 - 726
  • [8] Minimum Weight Wireless Power Transfer Coil Design
    Moradi, Adel
    Tahami, Farzad
    Poorfakhraei, Amirreza
    [J]. 2016 7TH POWER ELECTRONICS AND DRIVE SYSTEMS & TECHNOLOGIES CONFERENCE (PEDSTC), 2016, : 571 - 576
  • [9] Nonresonant Compensation Optimization for Efficiency Improvement of Wireless Power Transfer System With Relay Coil
    Zhao, Haisen
    Tian, Zihan
    Zhang, Xueying
    Qiu, Yue
    Li, Liangchen
    Chen, Pengfei
    Yang, Fuyao
    Wu, Xiaokang
    Xu, Guorui
    [J]. IEEE TRANSACTIONS ON POWER ELECTRONICS, 2024, 39 (02) : 2835 - 2845
  • [10] The Effect of Boost Coil and Alignment of Transmitting and Receiving Coils on Transmission Efficiency in EV Wireless Power Transfer Systems
    Choi, Young-Kuk
    Lee, Don-Jung
    Park, Sung-Jun
    [J]. ENERGIES, 2023, 16 (07)
12345