Advanced Data analytics for Dynamic Systems Monitoring

On the last generation of Airbus Helicopters rotorcrafts such as H175 or H160, dynamic systems data are collected in a systematic manner in order to perform advanced analytics. Main gearbox (MGB) oil temperature and oil pressure are key parameters to assess the overhaul status of the lubrication and cooling systems. This paper describes new ways of monitoring lubrication and cooling systems behavior, taking advantage of big data capabilities and advanced analytics such as machine learning and physical modeling based approaches.