Nuovo Pignone Srl

Nuovo Pignone Holding S.p.a.

Antonio Pumo

Abdurrahman Abdallah Khalidi

Stefano Mantellassi

David Bianucci

Riccardo Beccaluva

Riccardo Crociani

A method for monitoring and diagnosing anomalies in auxiliary systems of a gas turbine implemented using a computer device coupled to a user interface and a memory device, the method including storing a plurality rule sets in the memory device, the rule sets relative to the auxiliary systems of the gas turbine, the rule sets including at least one rule expressed as a relational expression of a real-time data output relative to a real-time data input, the relational expression being specific to parameters associated with the auxiliary systems of the gas turbine, receiving real-time and historical data inputs from a condition monitoring system associated with the gas turbine, the data inputs relating to process parameters associated with the auxiliary systems of the gas turbine, and estimating values for at least some of the parameters associated with the auxiliary systems of the gas turbine using the received inputs.

Method and system for diagnostic rules for heavy duty gas turbines

A sealing system () which ensures the safe operation of very high pressure centrifugal compressors which process lethal gases. The system comprises sealing means () separated by an annular chamber (), and a discharge line () for collecting and eliminating any gases that may be released.

Sealing system for centrifugal compressors which process lethal gases

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Florence, Italy

Antonio Pumo