FIELD: mechanical engineering; gas-turbine plants.
SUBSTANCE: according to proposed method of boosting of gas-turbine plant water is delivered inside axial-flow compressor. Water is fed into inner space of rotor (drum) of axial-flow compressor with compression ratio not less than 15, and into heat exchanger arranged in compressor stator housing in amount not less than 3% of air flow through compressor. Steam formed in drum and heat exchanger is directed into gas-air duct of gas-turbine plant.
EFFECT: increased effective efficiency of gas-turbine plant.
6 cl, 7 dwg
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