Ge Infrastructure Technology, LLC

Michael Anthony Acosta

Jordan Scott Warton

Jorge Mario Rochin Machado

Ashish Agrawal

Miroslaw Pawel Babiuch

George Frederick Frey

Gerardo Plata Contreras

Tuy C Huynh

Frank Ociel Meza Koslowski

Jorge Mario Rochin-Machado

Paul Roberts Scarboro

A system includes a modular exhaust collector configured to be arranged in a first orientation or a second orientation. The modular exhaust collector is configured to receive an exhaust flow along an inlet axis, to direct the exhaust flow along a first direction through an outlet when in the first orientation, and to direct the exhaust flow along a second direction through the outlet when in the second orientation. The modular exhaust collector includes an exhaust passage to receive the exhaust flow, a plurality of compressor discharge (CD) ports, a plurality of flow ports, a bottom face opposite the outlet with a first drain, and a first side wall with a second drain between the bottom face and the outlet. Each CD port is disposed a first radial distance from the inlet axis, and each flow port is disposed a second radial distance from the inlet axis.

Turbine exhaust collector

A system includes an air cooling system having a heat exchanger, a fan, and a mount. The heat exchanger includes an inlet, an outlet, and a heat exchange conduit between the inlet and the outlet. The inlet is configured to couple to a bleed system of a gas turbine system to extract a bleed flow. The heat exchanger is configured to cool the bleed flow along the heat exchange conduit in a surrounding air to produce a cooled bleed flow. The outlet is configured to couple to a fuel purge system of the gas turbine system to supply the cooled bleed flow as a fuel purge flow. The fan is configured to force an airflow from the surrounding air through the heat exchanger. The mount is configured to mount the air cooling system outside of an enclosure surrounding the gas turbine system.

System and method for air cooling fuel purge flow

A system includes an exhaust collector tunnel () configured to mount inside an exhaust collector () of a gas turbine (). The exhaust collector tunnel () has a tunnel wall () configured to extend around a turbine shaft () of the gas turbine (). The tunnel wall () has a variable diameter () along at least a portion of a length of the exhaust collector tunnel ().

Exhaust collector conversion system and method

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Houston, TX, United States of America

Michael Anthony Acosta