首页>
外国专利>
METHOD FOR INCREASING EFFICIENCY OF A GAS TURBINE USING COLD HEAT OF LNG COLLECTED THROUGH A DELAY SYSTEM VAPORIZER CAPABLE OF ABUNDANTLY SUPPLYING ELECTRICITY AND MARINE STRUCTURE WITH THE GAS TURBINE
METHOD FOR INCREASING EFFICIENCY OF A GAS TURBINE USING COLD HEAT OF LNG COLLECTED THROUGH A DELAY SYSTEM VAPORIZER CAPABLE OF ABUNDANTLY SUPPLYING ELECTRICITY AND MARINE STRUCTURE WITH THE GAS TURBINE
PURPOSE: A method for increasing efficiency of a gas turbine using cold heat of LNG collected through a delay system vaporizer and a marine structure with the gas turbine are provided, which can maintain output of the gas turbine regardless of outside temperature.;CONSTITUTION: A marine structure is equipped with a delay system LNG vaporizer(10), a gas turbine(30), a wet air mixing box(20), a condensed water nozzle(14), and a cold air feeding line. The delay system LNG vaporizer evaporates LNG of the ultralow temperature again by the heat exchange with the atmospheric air. The gas turbine is installed for the electric power production or the dynanmogenesis. The wet air mixing box is installed in the upper part of the gas turbine. The condensed water nozzle atomizes the condensed water within the wet air mixing box. The condensed water is generated from the atmospheric air during heat exchange at the delay system LNG vaporizer. The cold air feeding line supplies the air cooled by the heat exchange to the gas turbine via the wet air mixing box.;COPYRIGHT KIPO 2010
展开▼
