ANALYSIS ON TRANSMISSION EFFICIENCY OF WIRELESS ENERGY TRANSMISSION RESONATOR BASED ON MAGNETIC RESONANCE

被引：8
|
作者：
Choi, J. [1 ]
Seo, C. [1 ]
机构：
[1] Soongsil Univ, Dept Elect Engn, Wireless Commun RF Syst Lab, 511 Sangdo Dong, Seoul 156743, South Korea
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH M | 2011年 / 19卷
基金：
新加坡国家研究基金会;
关键词：
D O I：
10.2528/PIERM11050903
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, a high-efficiency wireless energy transmission via magnetic resonance is experimentally implemented in a resonator with the various sizes of transmitting and receiving coils and the receiving coil having two shapes of rectangular and circular types. The transmission efficiency is analyzed by varying the transmission distance. The resonance between the transmitting and receiving coils is achieved with lumped capacitors terminating the coils. The transmission efficiency of the resonator consisting of a circular transmitting coil with a diameter of 60 cm and rectangular receiving coil with a one side length of 10 cm is about 80% at the transmission distance of 20 cm. The transmission efficiencies of the wireless energy transmission resonator consisting of a receiving coil with the size of iPhone4 are about 75% and 40% at the transmission distances of 20 cm and 50 cm.
引用
收藏
页码：221 / 237
页数：17
相关论文
共 50 条
  • [41] Analysis of wireless transmission efficiency and its application: Efficiency-based adaptive coding
    Duan, X
    Ma, X
    Niu, Z
    Zheng, J
    PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003, 2003, : 1516 - 1520
  • [42] Modeling and transmission efficiency analysis of wireless power transmission system with dual relays
    Wang, Wei
    Huang, Xueliang
    Zhou, Yalong
    Cao, Weijie
    Tan, Linlin
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2014, 29 (09): : 1 - 6
  • [43] Optimal Design of Relay Coil Inductance to Improve Transmission Efficiency of Four-Coil Magnetic Resonance Wireless Power Transmission Systems
    Hwang, Min-Wook
    Kwon, Young-Min
    Ko, Kwang-Cheol
    ELECTRONICS, 2024, 13 (07)
  • [44] Parameters Optimization for Magnetic Resonance Coupling Wireless Power Transmission
    Li, Changsheng
    Zhang, He
    Jiang, Xiaohua
    SCIENTIFIC WORLD JOURNAL, 2014,
  • [45] Adjustable Printed Circuit for Wireless Energy Transmission Based on Magnetic Resonant Coupling
    Liu, ShaoZhong
    Bian, Tao
    Shen, Ao
    Chang, Yumei
    Jia, Yuetian
    2018 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM IN CHINA (ACES-CHINA 2018), 2018,
  • [46] Analysis of the Resonance Characteristics by a Variation of Coil Distance in Magnetic Resonant Wireless Power Transmission
    Lee, Ho Yeong
    Park, Gwan Soo
    IEEE TRANSACTIONS ON MAGNETICS, 2018, 54 (11)
  • [47] Study on frequency characteristics of wireless power transmission system based on magnetic coupling resonance
    Liang, L. H.
    Liu, Z. Z.
    Hou, Y. J.
    Zeng, H.
    Yue, Z. K.
    Cui, S.
    2017 INTERNATIONAL CONFERENCE ON NEW ENERGY AND FUTURE ENERGY SYSTEM (NEFES 2017), 2017, 93
  • [48] Design, Fabrication, and Measurement of Wireless Power Transmission System Based on Magnetic Resonance Coupling
    Wang, Fa
    Zhu, Cheng
    Liang, Hang
    Wen, Fuyan
    Huang, Jie
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [49] Study on Hilbert Coil of Wireless Power Transmission System Based on Magnetic Coupling Resonance
    Ren, Dahua
    Shen, Jinyuan
    Liu, Runjie
    2014 2ND INTERNATIONAL CONFERENCE ON ECONOMIC, BUSINESS MANAGEMENT AND EDUCATION INNOVATION (EBMEI 2014), VOL 38, 2014, 38 : 187 - 193
  • [50] RESONANCE SYSTEM OF WIRELESS ENERGY TRANSMISSION WITH USING OF THE ELECTRIC FIELD
    Vdovychenko, A.V.
    Technical Electrodynamics, 2023, 2023 (05): : 5 - 13
12345