Title:
CRUISING RANGE CALCULATION DEVICE AND METHOD FOR CALCULATING CRUISING RANGE
Document Type and Number:
WIPO Patent Application WO/2023/210439
Kind Code:
A1
Abstract:
A cruising range calculation device according to an aspect of the present disclosure calculates a cruising range of a moving body comprising an electric motor as a power source, and a power storage device that supplies power to the electric motor. The cruising range calculation device comprises: a remaining capacity calculation unit that calculates remaining capacity of the power storage device; an electric mileage calculation unit that calculates electric mileage on the basis of a travel distance of the moving body and electricity consumption of the power storage device; a setting unit that sets a rate coefficient indicating a degree of increasing and reducing the electric mileage on the basis of a state of the electric motor; a rate processing unit that executes a rate process of correcting the electric mileage using the rate coefficient; a range calculation unit that calculates a cruising range of the moving body on the basis of the electric mileage having been subjected to the rate process and the remaining capacity of the power storage device; and a display control unit that displays the cruising range of the moving body on a gauge.
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Inventors:
GOTO SATORU (JP)
Application Number:
PCT/JP2023/015454
Publication Date:
November 02, 2023
Filing Date:
April 18, 2023
Export Citation:
Assignee:
HINO MOTORS LTD (JP)
International Classes:
B60L7/14; B60L3/00; B60L50/60; B60L58/12
Foreign References:
| JP2013162618A | 2013-08-19 | |||
| JP2021164236A | 2021-10-11 | |||
| JP2014054100A | 2014-03-20 | |||
| JP2015122901A | 2015-07-02 | |||
| JP2014045567A | 2014-03-13 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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