Title:
METHOD FOR CONTROLLING A FUEL CELL OF A WORK MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/198419
Kind Code:
A1
Abstract:
The invention relates to a method for controlling a fuel cell (18) of a work machine (1), the method comprising the following steps: - determining an operating mode of the work machine (1) from at least two operating modes according to at least one variable chosen from: a "driver presence" variable (V2); a "motor speed" variable; a "machine speed" variable (V3); a "load mode activity" variable (V4); a "stabiliser" variable (V5); a "charging" variable (V6); a "control activity" variable (V1); - determining a state of charge of the energy storage unit (10); and - controlling the fuel cell (18) with a predetermined setpoint according to the thus determined state of charge of the energy storage unit (10) and the thus determined operating mode of the work machine.
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Inventors:
BREHIER VALENTIN (FR)
SCHELL XAVIER (FR)
SCHELL XAVIER (FR)
Application Number:
PCT/EP2023/057358
Publication Date:
October 19, 2023
Filing Date:
March 22, 2023
Export Citation:
Assignee:
MANITOU BF (FR)
International Classes:
B60L58/40; E02F9/20
Domestic Patent References:
| WO2008041892A1 | 2008-04-10 |
Foreign References:
| US9845587B2 | 2017-12-19 | |||
| NO20200361A1 | 2021-09-27 | |||
| US20140336855A1 | 2014-11-13 |
Attorney, Agent or Firm:
LOYER & ABELLO (FR)
Download PDF:
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