Geometrical Circuit Design for Dynamic Wireless Power Transfer to Suppress Power Fluctuation to Coupling Variation

Autor:	Takafumi Koseki, Kodai Takeda
Rok vydání:	2020
Předmět:	Coupling Physics Power transmission Variation (linguistics) Control theory Circuit design Wireless power transfer Power Fluctuation Compensation (engineering)
Zdroj:	IECON
DOI:	10.1109/iecon43393.2020.9254395
Popis:	In dynamic wireless power transfer, power fluctuation occurs due to coupling variation. This paper proposes a design method of compensation network to suppress the variation based on a geometrical interpretation of power transmission characteristics. This paper also shows the theoretical limitation of suppression of power fluctuation by designing compensation circuit. The proposed design is able to suppress the power fluctuation by more than 10 percent as compared to conventional methods. The simulation and experimental results show good agreement.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::7bb20389ba24f038a51b1e3b4f5bbbdd https://doi.org/10.1109/iecon43393.2020.9254395 Zobrazit plný text záznamu