Hitachi Energy Ltd

Hitachi Energy Switzerland Ag

Pawel Stano

Frank Kirschnick

To perform a prognostic health analysis for an asset (-), a stochastic simulation is performed to obtain a prognosis for the evolution of the asset health state. The prognosis is updated based on sensor measurements using a particle filter.

Condition-based method for malfunction prediction

To perform a prognostic health analysis for an asset, a plurality of independent stochastic simulations are performed using transition probabilities of a discrete Markov Chain model. A prognostic asset health state evolution is computed over a time horizon from the plurality of independent stochastic simulations. An output is generated based on the computed prognostic asset health state evolution.

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Cracow, Poland

Pawel Stano