Desain Pengendalian Web Tension pada Roll Winder Menggunakan Kendali Optimal LQR

faizal ahmad faizal, Dian Dian Mursyitah, Ewi Ewi Ismaredah, Syukron Syukron Jamil, Sutoyo Sutoyo Sutoyo

Abstract


Web tension is related to controlling tension on the surface of the paper.Performance on the winder unit for the papermaking process requires smooth control, fast response and a minimum steady state error. So it need the right controller for this plant by paying attention to settling time and the desired natural frequency the sheet of paper. One optimal controller that appropriate to applied is Linear Quadratic Regulation (LQR). The results showed the LQR is able to produce optimal performance, where this control works by weighting the optimal Q and R matrices using trial and error methods.  The system response is able to reach a given setpoint of 0.5 N, and is able to minimize overshoot and maintain steady state, where the parameter values obtained are Ess = 0.0025 N, τ = 0.0732 seconds, tr = 0.4 seconds, ts = 0.1595 seconds, td = 0.0586 seconds, Mp = 0.05%, IAE = 0.03298

 

Keywords: Integral of Absolute Error (IAE), Linear Quadratic Regulator (LQR), Roll winder, Web tension.


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References


Parlaungan, 2011, “Quality Control Untuk Produksi Kertas PT X Paper Products Menggunakan Metode Six Sigma”, Fakultas Sains dan Teknologi Universitas Islam Negeri Syarif Hidayatullah. Jakarta

T. R. Biyanto, “Sistem Pengendalian Web Tension Menggunakan Kontroler Robust PID”, Jurnal Teknik Mesin, Vol. 7, No. 2, Oktober 2005: 63 – 68

handbook, 2018, http://impas-itsb.blogspot.com/2018/06/impas-goes-to-magang.html, Institut Teknologi dan Sains Bandung. Diakses pada Januari 2019

Lewis Frank L danSyrmos, Vassilis L. “Optimal Control”,John Wileydan Sons,Inc, 1995.

Ganeshthangaraj, Ponniah, “Fuzzy logic based control design for active dancer closed loop web tension control”, International Journal of Engineering Research and Applications (IJERA), ISSN: 2248-9622. Vol. 2, Issue 3, May-Jun 2012, pp. 438-443

Andrew, Kadik, “Adaptive Force Control of in Web Handling Systems”, Intelligent Control and Automation, 2012, 3, 329-336. http://dx.doi.org/10.4236/ica.2012.34038 Published Online November 2012 (http://www.SciRP.org/journal/ica)

K. Ogata. Modern Control Engineering, 5th ed. New Jersey : Prentice Hall, 2010.

Badri, Unis, dkk. “Kontrol Optimal pada Motor DC MenggunakanMetode Linear Quadratic Regulator (LQR)”. Surabaya: PoliteknikElektronikaNegeri Surabaya (PENS) ITS Surabaya, 2008.

Firmansyah, Rifqi, dkk. “PenerapanKontroller LQR dengan Gain Feed Forward Statisuntuk Tracking Pendulum TerbalikDua Tingkat”.Seminar NasionalPendidikanMatematika Ahmad Dahlan (SENDIKMAD) Yogyakarta, 2012.

Fahmizal, 2019, “Robot Inverted Pendulum Beroda Dua (IPBD) dengan Kendali Linear Quadratic Regulator (LQR)”, ELKOMIKA |ISSN (p): 2338-8323 | ISSN (e): 2459-9638,


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