公开(公告)号：US07453223B2

公开(公告)日：2008-11-18

申请号：US11698312

申请日：2007-01-25

申请人： Bernhard Buck ,  Eric Knopf ,  Matthias Nöll ,  Malte Seidler ,  Detleff Strunk ,  Uwe Tessmann

发明人： Bernhard Buck ,  Eric Knopf ,  Matthias Nöll ,  Malte Seidler ,  Detleff Strunk ,  Uwe Tessmann

IPC分类号： H02P7/00

CPC分类号： B41F33/00 ,  B41F13/0045

摘要： For the active compensation of oscillations in a machine which processes printing material, a signal which contains an oscillation of the machine or of a part of the machine is measured and at least one counter torque is introduced into the machine to reduce the oscillation. At least one measure for a ratio between the amplitude of the uncompensated oscillation and the amplitude of the counter torque necessary for complete compensation is compared with a threshold value. The counter torque is determined in a first functional relationship with the oscillation if the measure is greater than the threshold value, and the counter torque is determined in a second functional relationship with the oscillation, if the measure is smaller than the threshold value. In the machine, a regulating device is operated in a first or second operating mode in dependence on the measure of the ratio.

摘要翻译： 对于处理印刷材料的机器中的振荡的主动补偿，测量包含机器或机器的一部分的振荡的信号，并且至少一个反转矩引入机器以减少振荡。 将无补偿振荡的幅度与完全补偿所需的反转矩的振幅之间的比率的至少一个度量与阈值进行比较。 如果测量值大于阈值，则与振荡的第一功能关系确定逆转矩，并且如果测量值小于阈值，则以与振荡的第二功能关系确定逆转矩。 在机器中，调节装置根据比率的测量以第一或第二操作模式操作。

公开(公告)号：US20070120514A1

公开(公告)日：2007-05-31

申请号：US11698312

申请日：2007-01-25

申请人： Bernhard Buck ,  Eric Knopf ,  Matthias Noll ,  Malte Seidler ,  Detleff Strunk ,  Uwe Tessmann

发明人： Bernhard Buck ,  Eric Knopf ,  Matthias Noll ,  Malte Seidler ,  Detleff Strunk ,  Uwe Tessmann

IPC分类号： G05B5/01

CPC分类号： B41F33/00 ,  B41F13/0045

摘要： For the active compensation of oscillations in a machine which processes printing material, a signal which contains an oscillation of the machine or of a part of the machine is measured and at least one counter torque is introduced into the machine to reduce the oscillation. At least one measure for a ratio between the amplitude of the uncompensated oscillation and the amplitude of the counter torque necessary for complete compensation is compared with a threshold value. The counter torque is determined in a first functional relationship with the oscillation if the measure is greater than the threshold value, and the counter torque is determined in a second functional relationship with the oscillation, if the measure is smaller than the threshold value. In the machine, a regulating device is operated in a first or second operating mode in dependence on the measure of the ratio.

摘要翻译： 对于处理印刷材料的机器中的振荡的主动补偿，测量包含机器或机器的一部分的振荡的信号，并且至少一个反转矩引入机器以减少振荡。 将无补偿振荡的幅度与完全补偿所需的反转矩的振幅之间的比率的至少一个度量与阈值进行比较。 如果测量值大于阈值，则与振荡的第一功能关系确定逆转矩，并且如果测量值小于阈值，则以与振荡的第二功能关系确定逆转矩。 在机器中，调节装置根据比率的测量以第一或第二操作模式操作。