The invention relates to a method for operating a conveyor device, in particular an elevator, a crane, a continuous conveyor or the like, and to a control unit, in which the conveyor device comprises a drive unit (21) and a control unit (20) for controlling the drive unit, in which the drive unit comprises at least two drives (43, 44), wherein the drives are controlled by a control device (22) of the control unit, and wherein a rotary encoder (25, 38) of the control unit is connected in each case to a drive of a respective assigned shaft of a drive unit of the conveying device and detects a rotation of the shaft, wherein the encoder device (26, 39) of the respective rotary encoder is used to transmit a rotation angle signal and/or a rotation speed signal to the control device for controlling the drive, the control device determines the respective rotation speed of the shaft and compares it with a reference rotation speed, and the control device controls the drive as a function of the comparison.
本发明涉及一种用于操作输送装置特别是提升机、起重机、连续输送机等的方法,以及涉及一种控制单元,其中输送装置包括驱动单元(21)以及用于控制驱动单元的控制单元(20),其中驱动单元包括至少两个驱动器(43、44),其中驱动器由控制单元的控制装置(22)控制,其中控制单元的旋转编码器(25、38)在每种情况下连接到输送装置的驱动单元的分别分配的轴的驱动器,并且检测轴的旋转,其中相应旋转编码器的编码器装置(26、39)用于将旋转角度信号和/或旋转速度信号传送到控制装置,以控制驱动器,其中控制装置确定轴的相应旋转速度并将其与参考旋转速度进行比较,其中控制装置根据比较来控制驱动器。
CONTROL UNIT AND METHOD FOR OPERATING A CONVEYING DEVICE
用于操作输送装置的控制单元和方法
2022-04-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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