Ifp Energies Nouvelles

Mavel Edt S.p.a.

Thomas Valin

Davide Bettoni

Wissam Dib

Julien Thiriot

Hubert Baya Toda

Jean-Baptiste Michel

Stéphane Venturi

Luca Favre

Julien Boisson

Fabrice Le Berr

Misa Milosavljevic

Benjamin Gaussens

Abdenour Abdelli

Baptiste Chareyron

The present invention relates to a combustion chamber () of a turbine, in particular a turbine with a thermodynamic cycle comprising a recuperator, for producing energy, in particular electrical energy, comprising a casing () with an injection means () for injecting at least one fuel, and a hot compressed air intake (), said casing housing a flame tube () with a perforated diffuser () for the passage of the hot compressed air and the fuel, and a flame stabiliser (). According to the invention, the chamber comprises an air deflector () arranged facing the hot compressed air intake () in order to circulate this hot air in a single axial direction from this intake.

Combustion chamber with a hot compressed air deflector, in particular for a turbine intended for producing energy, in particular electrical energy

The present invention relates to a compression device driven by an electric machine, for which the rotor () comprises a rotor shaft (), a cylindrical magnet (), and a non-magnetic shrink ring (). According to the invention, the rotor shaft () includes a bore () for inserting one end of the compressor shaft () to unitize the two shafts.

Device for compressing a fluid, driven by an electric machine with a rotor shaft having a non-magnetic shrink ring

A combustion chamber () of a thermodynamic cycle turbine with a recuperator, for electrical energy production, comprising a casing () housing a flame tube () with a perforated diffuser for passage of the hot compressed air, a primary zone (ZP) that receives part of the hot compressed air flow and where combustion takes place, and a dilution zone (ZD) where the burnt gases from the primary zone mix with the remaining part of the hot compressed air flow, said chamber further comprising an injection means () for injecting at least one fuel. The flame tube carries a flame stabilizer () comprising perforated diffuser (), at least one combustion gas recirculation passage () and a mixing tube ().

Combustion chamber of a turbine, in particular a thermodynamic cycle turbine with recuperator, for producing energy, in particular electrical energy

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Vincennes, France

Thomas Valin