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MOTION-INSENSITIVE FEATURES FOR CONDITION-BASED MAINTENANCE OF FACTORY ROBOTS
MOTION-INSENSITIVE FEATURES FOR CONDITION-BASED MAINTENANCE OF FACTORY ROBOTS
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机译:基于条件的工厂机器人维护的运动感应功能
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摘要
One embodiment can provide a system for detecting faults in a machine. During operation, the system can obtain a dynamic signal associated with the machine, apply one or more signal-processing techniques to the dynamic signal to obtain frequency, amplitude, and/or time-frequency information associated with the dynamic signal, extract motion-insensitive features from the obtained frequency, amplitude, and/or time-frequency information associated with the dynamic signal, and determine whether a fault occurs in the machine based on the extracted features.
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