Precaution of Stall of Axial Flow IDF with Moving Blade and Logic Optimization
At present,the reliability and automation level of thermal power plant equipment have been greatly improved.However,due to changes in system equipment,adjustment of operating modes,and many other reasons,the phenomena of stall surge of the induced draft fan(IDF)of the thermal power unit occur from time to time,which seriously threatens the safe and stable operation of the unit.In view of the causes of stall fan surge,the relevant preventive measures and logic optimization is proposed.
万方数据
维普
