Title:
FUEL CELL SYSTEM
Document Type and Number:
Japanese Patent JP2020021725
Kind Code:
A
Abstract:
To reduce noise while maintaining the user's merits when a silent mode is set.SOLUTION: In a case in which a silent mode is instructed by a silent mode instructing unit that instructs the slight mode in which noise is suppressed as compared with the normal mode, the power output of a fuel cell is made the same as when the silent mode is not instructed, and silent control for reducing the upper limit rotation speed of a radiator fan is executed. Thus, the noise can be reduced without lowering the power generation output of the fuel cell compared to the normal mode. That is, it is possible to reduce noise while securing the merits of the user (sufficiently responding to the demand of the load connected to the fuel cell).SELECTED DRAWING: Figure 2
Inventors:
AKI TAKUYA
OGAWARA HIROKI
GOTO SHUNSUKE
KAMIYAMA KOJI
SUZUKI GORO
OGAWARA HIROKI
GOTO SHUNSUKE
KAMIYAMA KOJI
SUZUKI GORO
Application Number:
JP2019088107A
Publication Date:
February 06, 2020
Filing Date:
May 08, 2019
Export Citation:
Assignee:
AISIN SEIKI
International Classes:
H01M8/043; H01M8/00; H01M8/04; H01M8/04014; H01M8/04291; H01M8/04313; H01M8/04537; H01M8/04701; H01M8/04746; H01M8/04858
Domestic Patent References:
| JP6298923B1 | 2018-03-20 | |||
| JP2006309974A | 2006-11-09 | |||
| JP2016105393A | 2016-06-09 | |||
| JP2008311084A | 2008-12-25 | |||
| JP2015022864A | 2015-02-02 |
Foreign References:
| WO1989006866A1 | 1989-07-27 |
Attorney, Agent or Firm:
Aitec International Patent Office