Title:
CONTROL DEVICE FOR ELECTRIC AIRCRAFT
Document Type and Number:
WIPO Patent Application WO/2023/139969
Kind Code:
A1
Abstract:
The eVTOL according to this invention comprises an EPU and a blower fan. The blower fan cools the EPU by blowing cooling wind to the EPU. The flight control device according to this invention carries out abnormality diagnosis control for diagnosing an abnormality of the eVTOL. The flight control device acquires the EPU temperature (Tepu) in Step S102 of the abnormality diagnosis control. The flight control device drives the EPU and the blower fan in Step S106. The flight control device carries out EPU diagnosis in Steps S107 to S109. In the EPU diagnosis, whether or not an abnormality has occurred in the EPU is diagnosed. The flight control device carries out cooling diagnosis in Steps S111 to S116. In the cooling diagnosis, whether or not a cooling-related abnormality has occurred is diagnosed.
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Inventors:
TAKEMURA YUICHI (JP)
SUGITA SHUN (JP)
NAKATA SHINGO (JP)
SUGITA SHUN (JP)
NAKATA SHINGO (JP)
Application Number:
PCT/JP2022/045712
Publication Date:
July 27, 2023
Filing Date:
December 12, 2022
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B64D33/08; B64C27/26; B64D27/24
Foreign References:
| JP2020131781A | 2020-08-31 | |||
| JP2009187347A | 2009-08-20 | |||
| JP2020119243A | 2020-08-06 | |||
| JP2013168107A | 2013-08-29 | |||
| JP2005062979A | 2005-03-10 |
Attorney, Agent or Firm:
YAHAGI Kazuyuki et al. (JP)
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