Title:
FUEL CELL SYSTEM AND FUEL CELL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/172992
Kind Code:
A1
Abstract:
This fuel cell system (21) comprises a control device (40) that switches the power generation states of a fuel cell (22) on the basis of the state of charge of a power storage device (25) to control the power generated by the fuel cell (22). The power generation states includes a first power generation state in which the fuel cell (22) is caused to generate first generated power, a second power generation state in which the fuel cell (22) is caused to generate second generated power that is greater than the first generated power, and a third power generation state in which the fuel cell (22) is caused to generate third generated power that is greater than the second generated power. The control device (40) calculates a power reference value indicating the actual results of the power generation carried out by the fuel cell (22) from the detected power generated by the fuel cell (22), and updates the second generated power on the basis of the power reference value.
Inventors:
TOMIMOTO NAOYA (JP)
Application Number:
PCT/JP2022/005358
Publication Date:
August 18, 2022
Filing Date:
February 10, 2022
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
TOYOTA MOTOR CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
International Classes:
B60L1/00; B60L7/14; B60L50/60; B60L50/75; B60L58/12; B60L58/40; H01M8/00; H01M8/04; H01M8/04313; H01M8/04537; H01M8/04858; H01M8/04955; H01M8/10
Foreign References:
| JP2020149882A | 2020-09-17 | |||
| JP2018073722A | 2018-05-10 | |||
| JP2018073722A | 2018-05-10 | |||
| JP2015144503A | 2015-08-06 | |||
| JPH0465936B2 | 1992-10-21 |
Attorney, Agent or Firm:
ONDA Makoto et al. (JP)
Download PDF:
Previous Patent: PREPARATION METHOD FOR NUCLEIC ACID SAMPLE DERIVED FROM SKIN STRATUM CORNEUM
Next Patent: HOT-STAMPED MOLDED BODY
Next Patent: HOT-STAMPED MOLDED BODY