Title:
INTAKE AIR HEATING SYSTEM, OPERATION METHOD FOR INTAKE AIR HEATING SYSTEM, AND GAS TURBINE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/034366
Kind Code:
A1
Abstract:
This intake air heating system is configured so as to heat external air flowing in an intake air flow path communicated with a compressor of a gas turbine, the intake air heating system comprising: a first heating unit that includes a return flow path for returning some compressed air discharged from the compressor to the intake air flow path; a second heating unit that includes a heater configured so as to utilize a heat source differing from the compressed air to heat the external air; and a control device that is configured so as to control the second heating unit such that the external air is heated by the heater in a high load segment where the gas turbine load is higher than a first stipulated load.
Inventors:
KATO MASAYA (JP)
MATSUI TOMOYUKI (JP)
MATSUI TOMOYUKI (JP)
Application Number:
PCT/JP2023/026917
Publication Date:
February 15, 2024
Filing Date:
July 24, 2023
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
MITSUBISHI POWER LTD (JP)
MITSUBISHI POWER LTD (JP)
International Classes:
F02C6/18; F02C3/10; F02C7/057; F02C7/08
Foreign References:
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| US9027354B2 | 2015-05-12 | |||
| CN211819661U | 2020-10-30 |
Attorney, Agent or Firm:
SSIP PATENT ATTORNEY CORPORATION (JP)
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