| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas turbine system that is integrated with a suction direct-contact heating and humidification system, and makes it unnecessary to use a complicated low-NOx combustor in a gas turbine.SOLUTION: In one embodiment of the present disclosure, a gas turbine system for improving partial load efficiency by reducing NOx emission is described. The system includes a gas turbine having a compressor receiving inlet-air. Before the inlet-air flows into the compressor, a direct-contact heat exchanger heats and humidifies the inlet-air. The inlet-air is heated to decrease output of the gas turbine and expand a turn-down range. The inlet-air is humidified to enable a reduction in the NOx emission from a gas turbine unit. |
