Electric power conversion system

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United States of America Patent

PATENT NO 10666130
APP PUB NO 20190081552A1
SERIAL NO

16127991

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Abstract

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According to one embodiment, an electric power conversion system includes a convertor, a detector, a delay controller, and a determinator. The detector is configured to detect information related to a voltage of electric power converted by the converter. The delay controller is configured to delay a conversion operation start of the converter by a first predetermined time with respect to a supply start time at which supply of the electric power is started. The determinator is configured to perform a first determination on the basis of a detection result detected by the detector before elapse of the first predetermined time from the supply start tune, and to perform a second determination on the basis of a detection result detected by the detector after the elapse of the first predetermined time from the supply start time.

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Patent Owner(s)

Patent OwnerAddress
CENTRAL JAPAN RAILWAY COMPANY1-4 MEIEKI 1-CHOME NAKAMURA-KU NAGOYA-SHI AICHI 4506101
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORPORATION72-34 HORIKAWA-CHO SAIWAI-KU KAWASAKI-SHI KANAGAWA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukushima, Takafumi Nagoya, JP 36 238
Kato, Hirokazu Nagoya, JP 169 2073
Makino, Tomoyuki Iruma, JP 10 21
Mori, Manato Arakawa, JP 5 12
Otani, Hiroaki Fuchu, JP 12 41
Sato, Kenji Nagoya, JP 538 4969
Uchida, Toshiyuki Kiyose, JP 52 820

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