Title:
LIFE CONSUMPTION ESTIMATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/256539
Kind Code:
A1
Abstract:
This life consumption estimation device for estimating the life consumption of at least one component of a gas turbine comprises: an expected temperature information acquisition unit configured to acquire expected temperature information regarding the future temperature; an expected load information acquisition unit configured to acquire expected load information regarding the future load on the gas turbine; a gas turbine state quantity estimation unit configured to estimate at least one gas turbine state quantity in the future on the basis of the expected temperature information acquired by the expected temperature information acquisition unit and the expected load information acquired by the expected load information acquisition unit; and a life consumption estimation unit configured to estimate the life consumption of at least one component on the basis of the estimated at least one gas turbine state quantity.
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Inventors:
YAMAUCHI TAKAHIRO (JP)
NIINOMI TOSHIHIKO (JP)
MOURI SATORU (JP)
NIINOMI TOSHIHIKO (JP)
MOURI SATORU (JP)
Application Number:
PCT/JP2021/023058
Publication Date:
December 23, 2021
Filing Date:
June 17, 2021
Export Citation:
Assignee:
MITSUBISHI POWER LTD (JP)
International Classes:
F02C7/00; F01D25/00
Foreign References:
| JP2018200682A | 2018-12-20 | |||
| JP2012008782A | 2012-01-12 | |||
| JP2017227174A | 2017-12-28 | |||
| US20080140360A1 | 2008-06-12 |
Attorney, Agent or Firm:
SEISHIN IP PATENT FIRM, P.C. (JP)
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