王滩电厂吸风机节能改造

D fan wang beach power plant energy saving

王滩电厂在机组负荷调整过程中,吸风机经常发生喘振和吸风机抢风现象,并且长期在低效率工作区运行,极大地影响了风机运行的经济性。通过对吸风机作性能试验,比较各种可行方案,认为吸风机电机加装变频器可以提高风机效率,节省大量电能。

Wang Tan power plant in the unit load adjustment process,the ID fan and suction surge frequent grab the wind fan the phenomenon,and the long-term work area in the low efficiency of operation,a great impact on the economy of the fan is running.Through the ID fan to make performance tests to compare the various options that the installation of ID fan motor inverter can increase fan efficiency and save a lot of power.