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Patent Searching and Data


Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2018/181116
Kind Code:
A1
Abstract:
The present invention provides an information processing device, wherein a statistical estimation unit estimates a value for a state quantity using a statistical model constructed on the basis of past state quantity values for a target device. A physical estimation unit estimates a value for a state quantity using a physical model constructed on the basis of design data for the target device. A specification unit specifies, on the basis of the deterioration over time of the target device, a value to be used in management of the target device from the value estimated by the statistical estimation unit and the value estimated by the physical estimation unit.

Inventors:
KUMANO SHINTARO (JP)
KISHI MAKOTO (JP)
YAMAMOTO KEISUKE (JP)
ABE KATSUHIKO (JP)
Application Number:
PCT/JP2018/012014
Publication Date:
October 04, 2018
Filing Date:
March 26, 2018
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD (JP)
MITSUBISHI HITACHI POWER SYS (JP)
International Classes:
G05B23/02; G06Q10/00; G06Q10/04
Foreign References:
JP2009053938A2009-03-12
JP2003114294A2003-04-18
JP2005309616A2005-11-04
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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