Title:
DC/DC CONVERTER, POWER SUPPLY SYSTEM, AND CHARGING/DISCHARGING METHOD OF SECONDARY BATTERY
Document Type and Number:
Japanese Patent JP2019129555
Kind Code:
A
Abstract:
To provide a DC/DC converter, a power supply system, and a charging/discharging method of a secondary battery capable of increasing the temperature by charging/discharging an in-vehicle secondary battery.SOLUTION: A DC/DC converter is connected between a secondary battery mounted on a vehicle and a capacitor that temporarily stores electric power. The DC/DC converter charges and discharges the secondary battery and the capacitor with a predetermined cycle and a predetermined current waveform.SELECTED DRAWING: Figure 1
Inventors:
KATO NAOYUKI
Application Number:
JP2018008251A
Publication Date:
August 01, 2019
Filing Date:
January 22, 2018
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H02J7/00; B60K6/22; B60L50/16; B60L50/40; B60L50/50; B60L53/00; B60L55/00; B60L58/00; B60W10/00; B60W10/06; B60W10/08; B60W20/00; H01M10/44; H01M10/48; H01M10/615; H01M10/625; H01M10/633; H01M10/637; H02J7/04; H02M3/155
Attorney, Agent or Firm:
Hideno Kono
Nobuo Kono
Nobuo Kono