CHARGER CONTROL APPARATUS, CHARGER CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM

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United States of America Patent

APP PUB NO 20230327470A1
SERIAL NO

18128712

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A charger control apparatus includes a total current acquisition unit and a setting unit to control a plurality of chargers connected in parallel with each other and supplied with a current from a common wiring line. An upper limit value of a current flowing through the wiring line is described as a first upper limit value. The total current acquisition unit acquires a total value of a current flowing through the plurality of chargers. The setting unit sets, for each of the plurality of chargers, a second upper limit value being an upper limit value of a current flowing through the charger by using the first upper limit value. When a difference between the total value and the first upper limit value satisfies a reference, the setting unit updates the second upper limit value for each of the plurality of chargers by distributing the difference according to a first rule.

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Patent Owner(s)

Patent OwnerAddress
NEC CORPORATION7-1 SHIBA 5-CHOME MINATO-KU TOKYO 1088001 ?1088001

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eto, Megumi Tokyo, JP 1 0
Ishida, Katsuhiko Tokyo, JP 58 412
Ishimoto, Sayaka Tokyo, JP 2 0
Ishiuji, Hideyuki Tokyo, JP 2 0
Ito, Shota Tokyo, JP 16 47
Kawashima, Yoshikazu Tokyo, JP 8 215
Kitahara, Koji Tokyo, JP 43 190
Kotake, Nariyoshi Tokyo, JP 2 1
Kubota, Miho Tokyo, JP 2 4
Kuroha, Takashi Tokyo, JP 2 1
Matsuba, Asuka Tokyo, JP 2 0
Miyahara, Akira Tokyo, JP 9 20
Nakada, Kuniyoshi Tokyo, JP 4 17
Nakayama, Noriyuki Tokyo, JP 15 40
Okano, Yutaka Tokyo, JP 2 0
Oono, Tsutomu Tokyo, JP 1 0
Sasaki, Yasuhiro Tokyo, JP 126 1512
Shinozaki, Yusuke Tokyo, JP 2 37
SUZUKI, Hiromi Tokyo, JP 62 936
Tanaka, Satoshi Tokyo, JP 959 10603
Tanaka, Yuuki Tokyo, JP 25 137
Yamaguchi, Keiko Tokyo, JP 19 105
Yonehara, Yoshihiko Tokyo, JP 1 0

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