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Gas turbine air processing system

An air treatment system, air technology, applied in the direction of combustion air/combustion-air treatment, gas turbine installation, charging system, etc., can solve the problem of need, excessive hardware, etc.

Inactive Publication Date: 2013-11-06
GENERAL ELECTRIC CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These single compressor / single skid configurations can cause reliability and control issues and can also require excessive hardware

Method used

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  • Gas turbine air processing system
  • Gas turbine air processing system

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Embodiment Construction

[0064] Aspects of the invention disclosed herein relate to systems for processing compressor discharge air from a turbo compressor (eg, a gas turbine compressor). More particularly, aspects of the invention disclosed herein relate to air handling systems having skids that condition compressor discharge air from multiple turbo compressors. The system may include an inlet control manifold that acts as a central inlet for compressor discharge air from multiple turbo compressors.

[0065] As mentioned herein, in conventional turbine air handling systems, each gas turbine is connected to its own respective air handling unit (also referred to as a "skid). These single skid / single compressor configurations can Reliability and control issues arise, and excessive hardware may also be required.

[0066] In contrast to these conventional systems, various aspects of the present invention include a turbine air handling system (or skid) having an inlet for receiving compressor discharge ai...

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Abstract

Various systems for processing air are disclosed. In one embodiment, an air processing system (4) includes: an inlet manifold (5) adapted to receive compressor discharge air from multiple turbine compressors (2); an air processing system (4) fluidly connected with the inlet manifold (5), the air processing system (4) adapted to process the compressor discharge air to provide a processed working fluid; an outlet manifold (25) adapted to provide the processed working fluid to multiple turbine inlet (26) filtration system; and a control system (14) operably connected to the inlet manifold (5), the air processing system (4) and the outlet manifold (25), the control system (14) configured to control flow of the compressor discharge air from the multiple turbine compressors (2) to the inlet manifold (5).

Description

technical field [0001] The subject matter disclosed herein relates to systems for treating air. More particularly, aspects of the present disclosure relate to systems for treating compressor discharge air in turbine systems. Background technique [0002] Some turbomachines, such as gas turbines, may generally include (arranged in series flow) an inlet system for receiving and directing a flow of ambient air; a compressor for receiving and compressing this air flow, mixing the fuel and compressed air flow, igniting the mixture and allowing The gaseous byproducts flow to the combustion system of the turbine section; this converts the energy from the gaseous byproducts into output power. Other components of the gas turbine may be used therein. [0003] Conventional gas turbine systems utilize banks of air handling units to clean compressor discharge air. In these conventional systems, each gas turbine is connected to its own respective air handling unit (also known as a "ski...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02C7/05F02C7/057
CPCF02C7/04F02C7/141
Inventor J.V.海恩斯P.N.戈克黑尔H.辛赫
Owner GENERAL ELECTRIC CO