Presentation 2013-09-13
Mechanism Analysis and Characteristics survey of Independent Transmission Line Type WPT System
Koichi TSUNEKAWA, Chang YANG,
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Abstract(in English) Characteristics and operating principle of WPT system with capacitive coupling (independent transmission line type) are examined by the equivalent circuit analysis. An equivalent circuit was considered first and determined that each element constants compared simulated and experimental. Then we have investigated the effect of each element parameters for the transmission efficiency. It was confirmed that the effect of the Q value of L and C is exactly equivalent for transmission efficiency and transmission distance is extended to be appropriately adjusted the load resistance and frequency. On the other hand, the reduced capacitance between metal plates of the antenna (coupling capacitance) is increasing the transmission efficiency was found. This is a special performance of this method.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wireless Power Transmission / capacitive coupling
Paper # AP2013-85
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Committee AP
Conference Date 2013/9/5(1days)
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Registration To Antennas and Propagation (A・P)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Mechanism Analysis and Characteristics survey of Independent Transmission Line Type WPT System
Sub Title (in English)
Keyword(1) Wireless Power Transmission
Keyword(2) capacitive coupling
1st Author's Name Koichi TSUNEKAWA
1st Author's Affiliation College of Engineering, Chubu University()
2nd Author's Name Chang YANG
2nd Author's Affiliation College of Engineering, Chubu University
Date 2013-09-13
Paper # AP2013-85
Volume (vol) vol.113
Number (no) 203
Page pp.pp.-
#Pages 4
Date of Issue