SYSTEM FOR RECOVERING WATER VAPOR IN ELECTRICAL POWER GENERATION EXHAUST GAS, THERMAL POWER GENERATION SYSTEM, AND METHOD FOR RECOVERING WATER VAPOR IN ELECTRICAL POWER GENERATION EXHAUST GAS

摘要

According to an embodiment, a system for recovering water vapor in electrical power generation exhaust gas is used in a thermal power generation system having: a boiler that generates high-temperature, high-pressure steam by using heat produced by burning a fuel; and a steam turbine that converts energy from the steam produced in the boiler to a driving force of an electric generator. The system for recovering water vapor in electric power generation exhaust gas is provided with: a water vapor separating device that separates, as water vapor, the water vapor in the exhaust gas discharged from the boiler; and a condenser that condenses the water vapor separated by the water vapor separating device.