Paper Abstract and Keywords |
Presentation |
2024-01-25 14:30
Experimental Study of Rectenna Array Employing Double-Voltage Type Miniature Rectennas Takuma Miyamoto, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this study, the effect of unit-rectennas’ variation in a rectenna array is experimentally evaluated changing the connection and combination of the unit rectennas. The output DC power variation of five rectennas used in the experiment is around 1.75 times. On the other hand, the optimum load resistance of each unit rectenna is the same as around 1200 Ω. When two rectennas are connected in series and parallel, the maximum output powers of both connections are the same as the total power of the two rectennas. Here, the optimum load resistance becomes twice and half, respectively. In case of four-element rectenna array, the maximum output power of the series connection equals to the total power of the unit rectennas similar to the two-element rectenna array. However, the maximum output powers of parallel, series-parallel, and parallel-series connection are lower than that of the series connection even though the simulated maximum powers are the same in all connections. Analysis of the reason is subject to the future work. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless Power Transfer / Rectenna Array / Double-Voltage Type Rectifier / / / / / |
Reference Info. |
ITE Tech. Rep., vol. 48, no. 2, BCT2024-3, pp. 11-14, Jan. 2024. |
Paper # |
BCT2024-3 |
Date of Issue |
2024-01-18 (BCT) |
ISSN |
Online edition: ISSN 2424-1970 |
Download PDF |
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Conference Information |
Committee |
BCT KYUSHU IEEE-BT IEEE-AP-S-FUKUOKA |
Conference Date |
2024-01-25 - 2024-01-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Saga Univ., Honjo Campus, Liberal Art Education Bldg 1, No. 143 |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
BCT |
Conference Code |
2024-01-BCT-KYUSHU-BT-AP-S-FUKUOKA |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Experimental Study of Rectenna Array Employing Double-Voltage Type Miniature Rectennas |
Sub Title (in English) |
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Keyword(1) |
Wireless Power Transfer |
Keyword(2) |
Rectenna Array |
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Double-Voltage Type Rectifier |
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1st Author's Name |
Takuma Miyamoto |
1st Author's Affiliation |
Saga University (Saga Univ.) |
2nd Author's Name |
Eisuke Nishiyama |
2nd Author's Affiliation |
Saga University (Saga Univ.) |
3rd Author's Name |
Ichihiko Toyoda |
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Saga University (Saga Univ.) |
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Speaker |
Author-1 |
Date Time |
2024-01-25 14:30:00 |
Presentation Time |
20 minutes |
Registration for |
BCT |
Paper # |
BCT2024-3 |
Volume (vol) |
vol.48 |
Number (no) |
no.2 |
Page |
pp.11-14 |
#Pages |
4 |
Date of Issue |
2024-01-18 (BCT) |