Method for managing sporadic anomalies of a power system of a motor vehicle
US11721142B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2020 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Nov 13, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/079
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for managing the sporadic anomalies of a power system of a motor vehicle, the system including a computer and a set of sensors. The computer including a memory area capable of receiving measurements made by the set of sensors and detecting anomalies on the basis of the measurements received, the anomalies of the system being defined in a predetermined list of sporadic anomalies at a given instant. The method including: detecting an anomaly; measuring the duration of the detected anomaly; if the measured duration is less than a predetermined duration threshold, and if the detected anomaly is present in the predetermined list of sporadic anomalies at the current instant, incrementing an occurrence counter; and if the value of the occurrence counter is greater than a predetermined occurrence threshold, confirming the detected anomaly as a sporadic anomaly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.