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Method for damping oscillations in periodic manner in fiber web machine, involves driving smooth plane separation rollers of separation roller for separation
Method for damping oscillations in periodic manner in fiber web machine, involves driving smooth plane separation rollers of separation roller for separation
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机译:在纤维幅材机中周期性地衰减振荡的方法,包括驱动分离辊的光滑平面分离辊以进行分离。
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摘要
The method involves driving smooth plane separation rollers of a separation roller (1) for separation. An alternate current-motor (6) is connected directly to the smooth plane separation rollers during processing of the fiber web in a fiber web machine (10) in a separation roller. A derive frequency and a drive transformation for the AC-motors are determined.
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