Pre-filtration bypass for gas turbine inlet filter house

摘要

An inlet filter house (102) for use with a turbine engine (100) is provided. The inlet filter house includes an inlet hood (200) including a filter assembly selectively positionable between an operating position (320) and a bypass position (322), an actuating assembly (400) coupled to the filter assembly to selectively position the filter assembly, a sensor (436) configured to detect at least one operating parameter, and a controller (438) coupled to the sensor for actuating the actuating assembly based on the at least one operating parameter.