Tension Control in Unwinding System Based on Nonlinear Parameter Estimation
DOI:
https://doi.org/10.54097/hset.v56i.10707Keywords:
Unwinding System, Nonlinear Parameter, Tension Control.Abstract
In this paper, two representative nonlinearities in the unwinding system are modelled. One is the rotation-disturbance caused by the rotational change of unwinding roll position; another is the time-varying radius of unwinding roll. Based on the nonlinear mechanism model, the parameters of rotation-disturbance are obtained by the Gauss-Newton algorithm, and the time-varying radius is estimated online by the Kalman filter. Then the feedforward and time-varying feedback controller are designed based on the estimated parameters to compensate for nonlinear effect in unwinding system. The experiment results show that the parameter estimation algorithm can accurately estimate parameters. And the use of estimated parameters to control can effectively solve the problem of tension fluctuation and tension deviation which caused by the nonlinearity of unwinding system.
Downloads
References
Xu, Xiaoyong. Research on Control Technology of High-speed Film Casting Unit. Nanjing University of Science and Technology, 2012.
Yan, Xilin. Study on Unwind Tension of High-speed Gravure Press. Xi'an University of Technology, 2008.
Li, Qiang, et al. "Study of wire tension control system based on closed loop PID control in HS-WEDM." The International Journal of Advanced Manufacturing Technology 82.5-8 (2016): 1089-1097.
Liu, Qiang, et al. "Modeling and gain scheduling adaptive control of tension control system for continuous annealing process." Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference. IEEE, 2009.
Koc, Hakan, et al. "Modeling and robust control of winding systems for elastic webs." IEEE Transactions on control systems technology 10.2 (2002): 197-208.
Liu, Shanhui, et al. "A decoupling control algorithm for unwinding tension system based on active disturbance rejection control." Mathematical Problems in Engineering 2013 (2013).
Kang, Chul-Goo, and Bong-Ju Lee. "Stability analysis for design parameters of a roll-to-roll printing machine." 2007 International Conference on Control, Automation and Systems. IEEE, 2007.
Wang, Shoubin, and Fang He. "Control technology and strategy of tension control system." 2018 Chinese Control and Decision Conference (CCDC). IEEE, 2018.
Jiang, Cheng, et al. "Sliding mode compensation control for diaphragm tension in unwinding process of lithium battery diaphragm slitting machine." IEEE Access 8 (2019): 21302-21313.
Park, Jong-Chan, et al. "Tension control of web of winder span using adaptive gain control method." Japanese Journal of Applied Physics 53.5S3 (2014): 05HC11.
Ji, Wengang, Fengyan Dai, and Yu Luo. "A novel fuzzy tension controller based on adaptive line speed." 2009 Sixth International Conference on Fuzzy Systems and Knowledge Discovery. Vol. 4. IEEE, 2009.
Sakamoto, Tetsuzo, Yosuke Isamu, and Akira Kubohira. "Closed-loop identification and instability of web transport system." 2015 IEEE International Conference on Industrial Technology (ICIT). IEEE, 2015.
Liu, Xiao-hui, and Xu Li. "Research on tension control system based on fuzzy self-tuning PID control." 2010 Chinese Control and Decision Conference. IEEE, 2010.
Guo Shuai, Fang, MingLun, and He, Yongyi. Fang. Research and Practice of Key Control Technology of Electromechanical Tension System. Shanghai University Press, 2009
Zhong, Hua, and Lucy Y. Pao. "Feedforward control to attenuate tension error in time-varying tape systems." 2008 American Control Conference. IEEE, 2008.
Zhong, Hua, and Lucy Y. Pao. "Regulating web tension in tape systems with time-varying radii." 2009 American Control Conference. IEEE, 2009.
Lu, Yan. Advanced control for tape transport. Diss. Carnegie Mellon University, 2002.
Kong, Fan-Feng, et al. "Active disturbance rejection control algorithm for the unwinding tension system in gravure printing machine." 2012 International Conference on Wavelet Active Media Technology and Information Processing (ICWAMTIP). IEEE, 2012.
Liu, Shanhui, et al. "Tension controller design for unwinding tension system based on active disturbance rejection control." 2012 IEEE International Conference on Mechatronics and Automation. IEEE, 2012.
Vuelvas, José, Jonatan Urrego, and Fredy Ruiz. "Multivariable estimation of a web winding system." IX Latin American Robotics Symposium and IEEE Colombian Conference on Automatic Control, 2011 IEEE. IEEE, 2011.
Xie, Gang, et al. "Tension control in unwinding system based on nonlinear dynamic matrix control algorithm." 2017 12th IEEE Conference on Industrial Electronics and Applications (ICIEA). IEEE, 2017.
Song, Seongwook, et al. "Gauss Newton variable forgetting factor recursive least squares for time varying parameter tracking." Electronics letters 36.11 (2000): 988-990.
Kalman, Rudolph E., and Richard S. Bucy. "New results in linear filtering and prediction theory." (1961): 95-108.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
