Electric power receiving device and method of receiving electric power

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9590428
APP PUB NO 20150249345A1
SERIAL NO

14637257

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Abstract

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An electric power receiving device in one aspect of embodiments of the present disclosure comprises an electric power receiving section and a converting section. The converting section comprises a compensation voltage generating section. The compensation voltage generating section generates a compensation voltage capable of canceling out a reactance component in the electric power receiving section, and applies the compensation voltage to the electric power receiving section. The compensation voltage generating section comprises a phase changing section, a physical quantity detecting section, and a searching section. The searching section searches a target phase of the compensation voltage that brings the electric power receiving device into a substantially resonant state, based on a physical quantity detected by the physical quantity detecting section. The compensation voltage generating section determines the compensation voltage having the target phase as the compensation voltage to be applied to the electric power receiving section.

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Patent Owner(s)

Patent OwnerAddress
CENTRAL JAPAN RAILWAY COMPANY1-4 MEIEKI 1-CHOME NAKAMURA-KU NAGOYA-SHI AICHI 4506101

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hagiwara, Yoshiyasu Yamato, JP 5 34
Kashiwagi, Yuki Narashino, JP 3 13
Murai, Toshiaki Hachioji, JP 38 531
Sawada, Tadashi Kawaguchi, JP 10 91

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