Gas turbine power plant

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6397578
APP PUB NO 20010020360A1
SERIAL NO

09842733

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Abstract

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A gas turbine power plant has no intercooler for compressed air and comprises a compressor, a combustor for burning fuel with compressed air from the compressor to produce combustion gas, a turbine driven by the combustion gas, a generator driven by the turbine to generate electric power, a regenerative heat exchanger which heats the compressed air with the heat of exhaust gas of the turbine and has a water spray arranged therein for spraying water droplets onto the compressed air therein, and a spray device directly communicating with the compressor for spraying water onto compressed air of high temperature from the compressor to humidify the compressed air, the compressed air being led to the regenerative heat exchanger.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTD6-6 MARUNOUCHI 1-CHOME CHIYODA-KU TOKYO 1008280 ?1008280

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatamiya, Shigeo Hitachi, JP 51 518
Noguchi, Yoshiki Hitachi, JP 27 528
Tsukamoto, Moriaki Naka-gun, JP 18 241

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