Title:
車両の情報処理装置
Document Type and Number:
Japanese Patent JP6860367
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a new and improved information processor of a vehicle capable of improving arithmetic operation accuracy of information on an arrival possible distance of the vehicle.SOLUTION: An information processor of a vehicle comprises a battery temperature estimation part for estimating the temperature of a secondary battery being a power source for driving the vehicle, a travel consumption capacity estimation part for estimating travel consumption capacity being consumption capacity of the secondary battery based on input-output power corresponding to a predicted travel state of the vehicle, a temperature regulator consumption capacity estimation part for estimating temperature regulator consumption capacity being the consumption capacity of the secondary battery based on the predicted consumption power of a temperature regulator of the secondary battery and an arrival distance information arithmetic operation part for arithmetically operating information on an arrival possible distance of the vehicle based on the travel consumption capacity, the temperature regulator consumption capacity and residual capacity of the secondary battery.SELECTED DRAWING: Figure 4
Inventors:
Atsushi Kikuchi
Application Number:
JP2017019743A
Publication Date:
April 14, 2021
Filing Date:
February 06, 2017
Export Citation:
Assignee:
Subaru corporation
International Classes:
B60L3/00; B60L15/20; G01C21/26; H01M10/42; H01M10/48; H02J7/00
Domestic Patent References:
| JP2014202635A | ||||
| JP2006306231A | ||||
| JP2016060321A | ||||
| JP2014202643A | ||||
| JP2012078251A |
Attorney, Agent or Firm:
Patent business corporation Ota patent office
Akio Ota
Nobuhiro Ishizuka
Asako Ota
Motoyama dare
Akio Ota
Nobuhiro Ishizuka
Asako Ota
Motoyama dare