Brennstoffzellensystem und Steuerungsverfahren

Details

Veröffentlichungs-Nr.

EP3722138

Aktenzeichen

EP20165207

Anmeldetag

24. März 2020

Veröffentlichung

11. Mai 2022

Erteilung

11. Mai 2022

Rechtsraum

EP

IPC

B60L1/00B60L50/75B60L58/12B60L58/14B60L58/15B60L58/40B60L3/00B60L58/13

Abstract

A fuel cell system includes a fuel cell, a plurality of power consuming devices, a secondary battery, a charge-discharge amount sensor, and a controller configured to control operations of the plurality of power consuming devices. An identification section of the controller is configured to execute a variation process of varying the operation command value of one of the plurality of power consuming devices and, in a second case where an absolute value of a difference between an amount of change in the actual amount of charge and discharge and an amount of change in the estimated amount of charge and discharge before and after execution of the variation process is greater than a second threshold, identify the power consuming device, for which the operation command value is varied, as the device to be identified.

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete