Title:
CONTROL DEVICE OF ELECTRICALLY-DRIVEN FLIGHT VEHICLE
Document Type and Number:
Japanese Patent JP2023105616
Kind Code:
A
Abstract:
To provide a control device of an electrically-driven flight vehicle which can improve safety in a case of occurrence of abnormality in cooling a drive system.SOLUTION: An eVTOL includes an EPU and a blower fan. The blower fan supplies the EPU with cooling air to cool the EPU. A flight controller performs abnormality diagnosis control to diagnose abnormality of the eVTOL. The flight controller comprises the steps of: acquiring EPU temperature Tepu at a step S102 of the abnormality diagnosis control; driving EPU and the blower fan at a step S106; performing EPU diagnosis at steps S107-S109 where the EPU diagnosis performs diagnosis determining whether abnormality of the EPU occurs or not; and performing cooling diagnosis at steps S111-S116 where the cooling diagnosis performs diagnosis determining whether cooling related abnormality occurs or not.SELECTED DRAWING: Figure 3
Inventors:
TAKEMURA YUICHI
SUGITA SHUN
NAKATA SHINGO
SUGITA SHUN
NAKATA SHINGO
Application Number:
JP2022006558A
Publication Date:
July 31, 2023
Filing Date:
January 19, 2022
Export Citation:
Assignee:
DENSO CORP
International Classes:
B64D33/08; B64C27/26; B64D27/24
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo