2014•KOSCO SYMPOSIUM 논문집Requires access
Performance Analysis of Supercritical Coal Fired Power Plant Using gCCS Simulator
Tefera Zelalem Tumsa, Tae‐Young Mun, Uendo Lee, Won Yang
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Abstract
Capturing the carbon dioxide emitted from coal-fired power plants will be necessary if targeted reduction in carbon emissions is to be achieved. Modelling and simulation are the base for optimal operation and control in thermal power plant and also play an important role in energy savings. This study aims to analyze the performance of supercritical coal fired power plant through steady and dynamic simulation using a commercial software gCCS. A whole power plant has been modeled and validated with design data of 500 MWe power plant, base and part load operations of the plant were also evaluated, consequently it had been proven that the simulated result had a good agreement with actual operating data. In addition, the effect of co-firng on the plant efficiency and flue gases were investigated using gCCS simulator.