Ge Energy Products France Snc

General Electric Technology Gmbh

Nicolas Couteret

Ezio Pena

Maher Mohamad Aboujaib

Sven Catrin

Faqihi Bouria

Bouria Faqihi

A circuit () for draining at least one combustible fluid for a cavity of a turbine includes a drain () in fluidic communication with the at least one cavity, and a first isolation valve () and a second isolation valve () defining between them an isolation cavity (C) of a portion of the drain. A discharge line () is in fluidic communication with the isolation cavity (C) to allow the discharge of air out of the isolation cavity (C). A supply line () supplies pressurized fluid to the isolation cavity (C), and a supply valve () is arranged in the supply line () for regulating the supply of the isolation cavity (C) with pressurized fluid. A discharge valve () is arranged in the discharge line () for regulating the discharge of the gases out of the isolation cavity (C), and a device () is provided for determining a failure of the drainage circuit ().

Growing community of inventors

Belfort, France

Nicolas Couteret