Aimed at the disturbance of rewinder tension control system and the mechanical vibration of operating tension roller

the composite tension control which is the combination of indirect tension control and direct tension control is

when the indirect tension control meeting the promise of stable operation

the direct tension control will take some treatment to the tension signal collected by tension sensor and the results will be processed as a superposition of fine-tuning in the control system.Through the tension sensor selection

installation and commissioning

the successful application of the control in the rewinder tension control system.The result indicates that this method improve the performance of rewinder.