Title:
VEHICLE POWER SUPPLY SYSTEM AND VEHICLE DISPATCH SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/044597
Kind Code:
A1
Abstract:
In this vehicle power supply system mounted on an electric vehicle, a vehicle control unit switches the power limit of discharge to a motor during traveling of the electric vehicle in accordance with degradation information of a battery module in which a plurality of cells are connected, said degradation information being calculated in advance before traveling of the electric vehicle. For example, the vehicle control unit switches a maximum acceleration limit and/or a maximum speed limit of the electric vehicle as the switching of the discharge power limit.
Inventors:
HASHIMOTO MAKOTO
ISHII YOHEI
WATANABE TOHRU
KIMURA TADAO
TAKEGATA MASAAKI
ISHII YOHEI
WATANABE TOHRU
KIMURA TADAO
TAKEGATA MASAAKI
Application Number:
PCT/JP2019/005066
Publication Date:
March 05, 2020
Filing Date:
February 13, 2019
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B60L15/20; B60L3/00; G06Q50/10; H01M10/42; H01M10/48; H02J7/00; H02J13/00
Foreign References:
| JP2015076958A | 2015-04-20 | |||
| JP2012001137A | 2012-01-05 | |||
| JP2013232129A | 2013-11-14 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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