Failure Prediction Method And Failure Prediction Apparatus
AssigneeSeiko Epson Corporation
InventorsToshinori HIRAIDE, Yimei DING
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Abstract
A failure prediction method of predicting a failure of a component of a robot including a robot arm having the component and a detection section that detects information on vibration characteristics when the robot arm moves, includes generating a failure prediction model for prediction of the failure of the component by machine learning based on the information on vibration characteristics, and predicting the failure of the component based on an estimated value of failure prediction output by the generated failure prediction model when the information on vibration characteristics is input to the generated failure prediction model.
Claims9
A failure prediction method of predicting a failure of a component of a robot including a robot arm having the component and a detection section that detects information on vibration characteristics when the robot arm moves, comprising:
- generating a failure prediction model for prediction of the failure of the component by machine learning based on the information on vibration characteristics;
- and
- predicting the failure of the component based on an estimated value of failure prediction output by the generated failure prediction model when the information on vibration characteristics is input to the generated failure prediction model.
A failure prediction apparatus of predicting a failure of a component of a robot including a robot arm having the component and a detection section that detects information on vibration characteristics when the robot arm moves, comprising:
- a failure prediction model generation unit that generates a failure prediction model for prediction of the failure of the component by machine learning based on the information on vibration characteristics;
- and
- a processing unit that predicts the failure of the component based on an estimated value of failure prediction output by the generated failure prediction model.
Dependencies are inferred from the claim text.