the characters of the electric drive of crank shaft press were studied from the viewpoint of the press working behavior.
从曲柄压力机的工作性质出发,分析了其电力拖动的特点以及电机功率的选择问题。
the characters of the electric drive of crank shaft press were studied from the viewpoint of the press working behavior. factors related to the selection of eletric motor were also studied.