Title:
車両用電源制御方法、車両用電源制御装置
Document Type and Number:
Japanese Patent JP6481765
Kind Code:
B2
Abstract:
When a constant voltage is required of a power supply circuit (31) to which a main battery (32) is connected and a sub-battery (33) configured to have a lower internal resistance than the main battery (32) can be connected, switching between connection of the sub-battery (33) to the power supply circuit (31) and disconnection of the sub-battery (33) from the power supply circuit (31) is performed depending on the required constant voltage, maximum current able to be output to the power supply circuit (31) by an alternator (24), and the state of charge of the sub-battery (33).
Inventors:
Pebble Eibun
Masahiko Tahara
Atsushi Tezuka
Tomoyuki Koike
Takamitsu Watanabe
Teruyoshi Tsuchiya
Masahiko Tahara
Atsushi Tezuka
Tomoyuki Koike
Takamitsu Watanabe
Teruyoshi Tsuchiya
Application Number:
JP2017541184A
Publication Date:
March 20, 2019
Filing Date:
September 25, 2015
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
B60R16/03; B60R16/033; H02J7/00; H02J7/10; H02J7/14; H02J7/34
Domestic Patent References:
| JP2015097463A | ||||
| JP2015154618A | ||||
| JP2011230618A | ||||
| JP2015150959A |
Attorney, Agent or Firm:
Tetsuya Mori
Suzuki Isobe
Hide Tanaka Tetsu
Ryu Kobayashi
Suzuki Isobe
Hide Tanaka Tetsu
Ryu Kobayashi