US 2020/0027044 A1 · DEGRADATION PREDICTION APPARATUS, DEGRADATION PREDICTION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM

Abstract

In order to supplement results of diagnosis of degradation of an object that has been implemented at set intervals using a degradation progression model for simulating the progression of degradation of the object, a degradation prediction apparatus 100 is provided with: a data generation unit 112 configured to generate, as supplement data, diagnosis results that would be obtained if the degradation diagnosis were performed at an interval shorter than the set interval; a prediction model generation unit 113 configured, using the supplement data, to generate a prediction model for predicting a degradation index indicating a degradation state of the object at a specific point in time; and a degradation index prediction unit 114 configured to predict the degradation index of the object based on the prediction model.

Claims12

Dependent claims

A degradation prediction apparatus, comprising:

a data generation unit configured, using a degradation progression model for simulating the progression of degradation of an object, to generate data that would be obtained if periodic diagnosis were performed at an interval shorter than an interval at which periodic diagnosis of the object is currently implemented;
a prediction model generation unit configured, using the generated data, to generate a prediction model for predicting a degradation index indicating a degradation state of the object at a specific point in time;
and
a degradation index prediction unit configured to predict a future degradation index of the object based on the prediction model.

1 more element

A non-transitory computer-readable recording medium that includes a program recorded thereon, the program including instructions that cause a computer to carry out:

(a) a step of, using a degradation progression model for simulating the progression of degradation of an object, generating data that would be obtained if periodic diagnosis were performed at an interval shorter than an interval at which periodic diagnosis of the object is currently implemented;
(b) a step of, using the generated data, generating a prediction model for predicting a degradation index indicating a degradation state of the object at a specific point in time;
and
(c) a step of predicting a future degradation index of the object based on the prediction model.

1 more element

Dependencies are inferred from the claim text.

Degradation prediction apparatus, degradation prediction method, and computer-readable recording medium

Life of this patent

Degradation prediction apparatus, degradation prediction method, and computer-readable recording medium

Life of this patent

Abstract

Claims12