一、动不平衡的消除方法在一般发电厂和其它生产部门,对检修后的汽轮机、发电机或其它高速机械转体的动平衡,习惯上采用的方法(包括国外许多资料记载在内)是在转子一端施加平衡重量,而另一端加以固定,这样对整个转子的动平衡工作就需要分三个步骤来进行:即(1)在 A 端的断面上施加平衡重量 P′时,B 端应固定;(2)在 B 端 First, the unbalanced elimination method In general power plants and other production departments, the maintenance of steam turbines, generators or other high-speed mechanical swivel balancing, the method used by the customs (including many foreign data documented) is The balance weight is applied to one end of the rotor and the other end is fixed so that the dynamic balance of the entire rotor needs to be carried out in three steps: (1) when the balance weight P ’is applied to the section A, the end B should be fixed ; (2) at the B end