초록 ▼

A system for moving an auxiliary component of a gas turbine engine is disclosed. The system may have a mobile support platform configured to support the auxiliary component during operation of the gas turbine engine. The system may further have at least one guide assembly operably connected to the m

A system for moving an auxiliary component of a gas turbine engine is disclosed. The system may have a mobile support platform configured to support the auxiliary component during operation of the gas turbine engine. The system may further have at least one guide assembly operably connected to the mobile support platform and configured to guide movement of the mobile support platform. The system may also have a drive assembly operably connected to the mobile support platform and configured to impart movement of the mobile support platform between an elevated position and a lowered position.

대표청구항 ▼

1. A system for moving an auxiliary component of a gas turbine engine, comprising: a support structure to support the gas turbine engine;a mobile support platform, disposed at least partially within the support structure, to support the auxiliary component during operation of the gas turbine engine;

1. A system for moving an auxiliary component of a gas turbine engine, comprising: a support structure to support the gas turbine engine;a mobile support platform, disposed at least partially within the support structure, to support the auxiliary component during operation of the gas turbine engine;at least one guide assembly operably connected to the mobile support platform to guide movement of the mobile support platform; anda drive assembly operably connected to the mobile support platform to impart movement of the mobile support platform between an elevated position and a lowered position. 2. The system of claim 1, wherein the mobile support platform includes at least one temporary support for supporting the mobile support platform in the elevated position, and the at least one temporary support is moveable to permit the mobile support platform to move to the lowered position. 3. The system of claim 2, wherein the at least one temporary support includes a support leg, and the support leg includes a pivot bracket permitting movement of the support leg. 4. The system of claim 1, wherein the auxiliary component includes a fuel module. 5. The system of claim 4, wherein the fuel module includes at least two subcomponents selected from a group including a pump, a valve, a gauge, a controller and a fuel conduit. 6. The system of claim 1, wherein each of the at least one guide assembly includes: a guide rail; andat least one slider attached to the mobile support platform to move along the guide rail. 7. The system of claim 6, wherein each guide rail includes fasteners to fasten the guide rail to a structure supporting the gas turbine engine. 8. The system of claim 1, wherein the drive assembly includes either a ball screw jack or a scissor jack. 9. The system of claim 8, wherein the drive assembly is driven by an actuator selected from an electrical actuator, a hydraulic actuator, or a pneumatic actuator. 10. A method of moving one or more sections of a gas turbine engine, the method comprising: moving an auxiliary component supported on a mobile support platform between a first position and a second position, the auxiliary component at least partially occupying a first space when in the first position; andmoving the one or more sections of the gas turbine engine into the first space, previously at least partially occupied by the auxiliary component, when the auxiliary component is in the second position. 11. The method of claim 10, wherein the first position is an elevated position and the second position is a lowered position. 12. The method of claim 11, wherein moving the auxiliary component includes moving at least one temporary support that at least partially supports the mobile support platform in the elevated position to permit movement of the mobile support platform to the lowered position. 13. The method of claim 10, wherein the auxiliary component is a fuel module, and moving the fuel module further includes disconnecting at least one subcomponent of the fuel module from the gas turbine engine. 14. The method of claim 10, wherein moving the auxiliary component further includes guiding movement of the mobile support platform with a guide assembly, and imparting movement of the mobile support platform with a drive assembly. 15. The method of claim 10, wherein moving the one or more sections of the gas turbine engine includes positioning at least one gas turbine engine guide rail lateral to the gas turbine engine, and moving the at least one section of the gas turbine engine laterally over the auxiliary component on the gas turbine engine guide rails. 16. The method of claim 10, further including supporting the auxiliary component on the mobile support platform when the gas turbine engine is operating. 17. A power system, comprising: a support structure including an upper plane;a gas turbine engine, the gas turbine engine being mounted on the support structure;at least one auxiliary component; anda mobile platform system disposed at least partially within the support structure including: a mobile support platform supporting the auxiliary component;a guide assembly for guiding movement of the mobile support platform and the auxiliary component; anda drive assembly for moving the mobile support platform and the auxiliary component along the guide assembly between a first position, where the auxiliary component is disposed at least partially above the upper plane of the support structure, and a second position, where the auxiliary component is disposed at least partially below the upper plane of the support structure, to provide clearance for lateral movement of the at least one section of the gas turbine engine. 18. The power system of claim 17, wherein the at least one section of the gas turbine engine includes at least one of a compressor section, a combustor section, or a turbine section. 19. The power system of claim 17, wherein the at least one auxiliary component includes at least one of a gas fuel module or a liquid fuel module. 20. The power system of claim 17, wherein the guide assembly includes at least one guide rail engaged to at least one slider, and the drive assembly includes a lift mechanism selected from one of a ball screw jack and a scissor jack. 21. A system for moving an auxiliary component of a gas turbine engine, comprising: a mobile support platform supporting the auxiliary component during operation of the gas turbine engine;at least one guide assembly operably connected to the mobile support platform to guide movement of the mobile support platform; anda drive assembly operably connected to the mobile support to impart movement of the mobile support platform between an elevated position and a lowered position, the mobile support platform being in the elevated position during operation of the gas turbine engine and in the lowered position while the gas turbine engine is not operating. 22. The system of claim 21, wherein the mobile support platform includes at least one temporary support for supporting the mobile support platform in the elevated position, and the at least one temporary support is moveable to permit the mobile support platform to move to the lowered position. 23. The system of claim 22, wherein the at least one temporary support includes a support leg, and the support leg includes a pivot bracket permitting movement of the support leg. 24. The system of claim 21, wherein the auxiliary component includes a fuel module. 25. The system of claim 24, wherein the fuel module includes at least two subcomponents selected from a group including a pump, a valve, a gauge, a controller and a fuel conduit. 26. The system of claim 21, wherein each guide assembly includes: a guide rail; andat least one slider attached to the mobile support platform to move along the guide rail. 27. The system of claim 26, wherein each guide rail includes fasteners to fasten the guide rail to a structure supporting the gas turbine engine. 28. The system of claim 21, wherein the drive assembly includes either a ball screw jack or a scissor jack. 29. The system of claim 28, wherein the drive assembly is driven by an actuator selected from an electrical actuator, a hydraulic actuator, or a pneumatic actuator.