Aiming at the problem that abnormal vibration of #1 and #2 bearing Y direction of #9 unit in Fengyi Power Plant of Jiangxi Company affects the safe and stable operation of the unit
Vibration Analysis of #1 and #2 bearing Y Direction Vibration Analysis the cause of vibration is the change of center caused by mass imbalance of high voltage rotor. By adjusting the center of the high pressure rotor to the design standard of the North weight manufacturer
the hidden trouble of the #1 and#2 bearing Y direction vibration is solved.