Title:
船舶用燃料電池システム及び船舶
Document Type and Number:
Japanese Patent JP7026068
Kind Code:
B2
Abstract:
The present invention is provided with: a forward/backward propulsion switching operation detection unit (51A) that detects a forward/backward propulsion switching operation for switching the propulsion direction of a ship hull between forward and reverse; and a load surge determination unit (52) that determines, on the basis of the detection result of the forward/backward propulsion switching operation detection unit (51A), whether or not a fuel cell (10) is in a load surge state in which a load surge in a power generation load of the fuel cell is predicted, wherein an oxidant gas supply control unit (11A) sets a target oxidant gas supply amount to be a larger amount when the load surge state is determined by the load surge determination unit (52) than when the load surge state is not determined by the load surge determination unit.
Inventors:
Takuya Hiraiwa
Ash garden repair
Takehiro Maruyama
Onioi Kazumi
Shinagawa Manabu
Ash garden repair
Takehiro Maruyama
Onioi Kazumi
Shinagawa Manabu
Application Number:
JP2019047436A
Publication Date:
February 25, 2022
Filing Date:
March 14, 2019
Export Citation:
Assignee:
Yanmar Power Technology Co., Ltd.
International Classes:
H01M8/04089; B63H23/24; H01M8/00; H01M8/043; H01M8/04313
Domestic Patent References:
| JP2013229270A | ||||
| JP7235323A | ||||
| JP2004066917A |
Attorney, Agent or Firm:
Kazuyuki Tanemura
Hironobu Kayama
Fuminori Imamura
Yuichi Okubo
Haruki Nakaishi
Masahiro Miyaji
Hironobu Kayama
Fuminori Imamura
Yuichi Okubo
Haruki Nakaishi
Masahiro Miyaji