| 摘要 |
PURPOSE: An integrated coal-gasification combined-cycle power system is provided to simplify the structure of the system by directly supplying steam produced through heat-exchange to a steam turbine. CONSTITUTION: An integrated coal-gasification combined-cycle power system comprises a gasifying unit(200), a cooling water supplying unit(930), a gas turbine(600), and a steam turbine(800). The gasifying unit produces coal gas. The cooling water supplying unit supplies cooling water to the gasifying unit to cool the coal gas. The gas turbine generates power by burning the coal gas. The steam turbine generates power by powering the gas turbine using steam produced by the cooling water. |
