Title:
電源システム及びその制御方法
Document Type and Number:
Japanese Patent JP6468371
Kind Code:
B2
Abstract:
A power supply system that includes two secondary batteries having different charge and discharge characteristics and is mountable on a vehicle. The power supply system has a lead-acid storage battery connected to an electrical load; a lithium-ion storage battery connected in parallel with the lead-acid storage battery with respect to the electrical load; a power generator configured to charge the lead-acid storage battery and the lithium-ion storage battery; and a control unit configured to drive the power generator based on a relationship between a discharge current of the lead-acid storage battery and a discharge current of the lithium-ion storage battery.
Inventors:
Tomoyuki Koike
Pebble Eibun
Masahiko Tahara
Takamitsu Watanabe
Atsushi Tezuka
Teruyoshi Tsuchiya
Pebble Eibun
Masahiko Tahara
Takamitsu Watanabe
Atsushi Tezuka
Teruyoshi Tsuchiya
Application Number:
JP2017561107A
Publication Date:
February 13, 2019
Filing Date:
January 10, 2017
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
H02J7/14; B60R16/033; H02P9/04
Domestic Patent References:
| JP2001286004A | ||||
| JP2001310638A | ||||
| JP2001313082A | ||||
| JP2001313085A | ||||
| JP200225630A | ||||
| JP200251471A | ||||
| JP200242900A | ||||
| JP200242764A | ||||
| JP2011234479A | ||||
| JP2012228051A | ||||
| JP201418018A | ||||
| JP201434288A | ||||
| JP201550009A |
Foreign References:
| WO2012165340A1 |
Attorney, Agent or Firm:
Goto Patent Office
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