Method And System For Determining Gas Leakage In An Accumulator

Abstract: This disclosure relates to method (700) and system (100) for determining gas leakage in an accumulator. The method includes receiving (702), from a plurality of sensors, one or more parameters of a pre-charge gas accommodated within the accumulator along with corresponding timeseries data (214) indicating a time of detection of each of the one or more parameters. The method (700) further includes determining (704) a change in molar mass of the pre-charge gas based on the timeseries data (214) using a physics-based model (202). The method (700) further includes determining (712) an information associated with a pre-charge gas pressure based on the timeseries data (214) using a deep learning model (204). The method further (700) includes predicting (714) a cause of failure of the accumulator based on the determination of the change in the molar mass and the information. [To be published with Figure 2]

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