A Study on the Turbine Performance in the steam seal variable clearance packing type of Steam turbine

증기터빈의 가변패킹 형태에 따른 터빈성능 평가에 관한 연구

The main reason for applying positive pressure variable clearance packing in fossil power plant is high efficiency and energy saving movement in the government. This study intends to analyze the turbine efficiency through the shaft packing improvement in thermal power plant and makes its comparison to that of the each packing type