| 摘要 |
The liquid droplet injection device is used for a gas turbine comprising a compressor, a combustor and a turbine. The liquid droplet injection device comprises atomizing nozzles (11) disposed on the upstream side of said compressor (1), feed water means (13) connected to the atomizing nozzles (11), and a control device (24) for controlling an amount of liquid droplets injected in the inlet air to be supplied to the compressor (1). The control device (24) controls the amount of liquid droplets such that the liquid droplets are partially evaporated in the inlet air to cool the inlet air to be supplied into the compressor (1), and the remaining injected liquid droplets are supplied into the compressor (1) together with the inlet air and are further evaporated in the compressor (1). <IMAGE>
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