Digital twin enabled equipment diagnostics based on acoustic modeling
US11874200B2 · kind B2 · utility
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5References
17Claims
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Key dates
| Filing date | Sep 8, 2020 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Jan 8, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L25/51
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
In an approach to digital twin enabled equipment diagnostics based on acoustic modeling, a real-time audio input of an asset is received from a mobile device. The real-time audio input is analyzed using one or more acoustic modeling algorithms to establish a deviation from a baseline, where the baseline is associated with a digital twin of the asset. Responsive to determining the deviation from the baseline exceeds a predetermined threshold, the user is iteratively directed to move the mobile device until a stopping criteria is met.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.