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Year 2020, Volume: 3 Issue: 1, 29 - 34, 30.05.2020

Abstract

References

  • 1. Aldemir A, Hapoglu H. Comparison of PID tuning methods for wireless temperature control. JOURNAL OF POLYTECHNIC-POLITEKNIK DERGISI. 2016;19(1):9–19.
  • 2. Altuntaş S, Hapoğlu H, Ertunç S, Alpbaz M. Experimental Self-Tuning Proportional Integral Derivative pH Control: Application to a Bioprocess. Acta Phys Pol A. 2017 Sep;132(3–II):1006–9.
  • 3. Camcıoğlu Ş, Özyurt B, Doğan İC, Hapoğlu H. Application of response surface methodology as a new PID tuning method in an electrocoagulation process control case. Water Science and Technology. 2017 Dec 13;76(12):3410–27.
  • 4. E. N. Desyatirikova, V. I. Akimov, D. V. Sysoev, V. E. Mager, L. V. Chernenkaya. Selection of Controller Settings in Digital Control Systems. In: 2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus). 2019. p. 474–7.
  • 5. Dincel E, Söylemez MT. Digital PI-PD controller design for arbitrary order systems: Dominant pole placement approach. ISA Transactions. 2018 Aug;79:189–201.
  • 6. Hinkkanen M, Awan HAA, Qu Z, Tuovinen T, Briz F. Current Control for Synchronous Motor Drives: Direct Discrete-Time Pole-Placement Design. IEEE Transactions on Industry Applications. 2016;52(2):1530–41.
  • 7. Khan PF, Sengottuvel S, Patel R, Gireesan K, Baskaran R, Mani A. Design and Implementation of a Discrete-Time Proportional Integral (PI) Controller for the Temperature Control of a Heating Pad. SLAS TECHNOLOGY: Translating Life Sciences Innovation. 2018 Dec;23(6):614–23.
  • 8. Steiner L, Barendreght HP, Hartland S. Concentration profiles in a packed distillation column. Chemical Engineering Science. 1978;33(3):255–62.
  • 9. Wardle H, Hapoglu H. On the solution of models of binary and multicomponent packed distillation columns using orthogonal collocation on finite elements. Chemical engineering research & design. 1994;
  • 10. Wardle H, Hapoglu H. On the solution of models of binary and multicomponent packed distillation columns using orthogonal collocation on finite elements. In: Chemical engineering research & design. Zurich, Switzerland: Acta Press; 1993. p. 431–4.

Application of Discrete Time Controllers to A Pilot Scale Packed Distillation Column

Year 2020, Volume: 3 Issue: 1, 29 - 34, 30.05.2020

Abstract

The process involved is a pilot scale packed
distillation column that separates a mixture of methanol and water. The
performances of two discrete time controllers that different parameter tuning
techniques were used for each of them were examined in the face of the set
point tracking of the overhead product composition. The success of the discrete
time controllers were assessed by means of the rise time and integral of the
square error (ISE) criteria. A discrete time proportional integral controller
with two terms was obtained by using the velocity form of controller law. For
this controller, the proportional sensitivity term (Kc) and the
other term were determined by creating root locus diagram and replacing the
closed loop poles to the appropriate location in unit circle of z-plane. The
most successful proposed controller action was obtained with Kc of
0.95 and integral time constant of 2.375 min according to rise time of 3.7 min
and ISE criteria of 1.08.  The discrete
time proportional integral derivative (PID) controller with six parameters as
P=0.009185, I=0.01835, D=0, N=100, b=1, c=1 that were tuned by using Simulink
control design and 1 min sampling time was applied to the process. The same controller
performance with six parameters of P=1.164, I=0.5319, D=-0.01481, N=3.783,
b=0.1233, c=0.01017 was investigated by choosing 0.5 min sampling time. By
comparing all the performances obtained, it can be said that the discrete time controller
with two terms tuned by the suggested approach can easily be applied to obtain
the most desired performance.

References

  • 1. Aldemir A, Hapoglu H. Comparison of PID tuning methods for wireless temperature control. JOURNAL OF POLYTECHNIC-POLITEKNIK DERGISI. 2016;19(1):9–19.
  • 2. Altuntaş S, Hapoğlu H, Ertunç S, Alpbaz M. Experimental Self-Tuning Proportional Integral Derivative pH Control: Application to a Bioprocess. Acta Phys Pol A. 2017 Sep;132(3–II):1006–9.
  • 3. Camcıoğlu Ş, Özyurt B, Doğan İC, Hapoğlu H. Application of response surface methodology as a new PID tuning method in an electrocoagulation process control case. Water Science and Technology. 2017 Dec 13;76(12):3410–27.
  • 4. E. N. Desyatirikova, V. I. Akimov, D. V. Sysoev, V. E. Mager, L. V. Chernenkaya. Selection of Controller Settings in Digital Control Systems. In: 2019 IEEE Conference of Russian Young Researchers in Electrical and Electronic Engineering (EIConRus). 2019. p. 474–7.
  • 5. Dincel E, Söylemez MT. Digital PI-PD controller design for arbitrary order systems: Dominant pole placement approach. ISA Transactions. 2018 Aug;79:189–201.
  • 6. Hinkkanen M, Awan HAA, Qu Z, Tuovinen T, Briz F. Current Control for Synchronous Motor Drives: Direct Discrete-Time Pole-Placement Design. IEEE Transactions on Industry Applications. 2016;52(2):1530–41.
  • 7. Khan PF, Sengottuvel S, Patel R, Gireesan K, Baskaran R, Mani A. Design and Implementation of a Discrete-Time Proportional Integral (PI) Controller for the Temperature Control of a Heating Pad. SLAS TECHNOLOGY: Translating Life Sciences Innovation. 2018 Dec;23(6):614–23.
  • 8. Steiner L, Barendreght HP, Hartland S. Concentration profiles in a packed distillation column. Chemical Engineering Science. 1978;33(3):255–62.
  • 9. Wardle H, Hapoglu H. On the solution of models of binary and multicomponent packed distillation columns using orthogonal collocation on finite elements. Chemical engineering research & design. 1994;
  • 10. Wardle H, Hapoglu H. On the solution of models of binary and multicomponent packed distillation columns using orthogonal collocation on finite elements. In: Chemical engineering research & design. Zurich, Switzerland: Acta Press; 1993. p. 431–4.
There are 10 citations in total.

Details

Primary Language English
Subjects Chemical Engineering
Journal Section Full-length articles
Authors

Semin Altuntaş 0000-0003-3183-8650

Hale Hapoğlu This is me 0000-0003-0464-9483

Publication Date May 30, 2020
Submission Date November 10, 2019
Acceptance Date April 21, 2020
Published in Issue Year 2020 Volume: 3 Issue: 1

Cite

APA Altuntaş, S., & Hapoğlu, H. (2020). Application of Discrete Time Controllers to A Pilot Scale Packed Distillation Column. Journal of the Turkish Chemical Society Section B: Chemical Engineering, 3(1), 29-34.

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J. Turk. Chem. Soc., Sect. B: Chem. Eng. (JOTCSB)