Abstract
This paper presents optimal tuning of the PID controllers for regulating the temperature in a heat exchanger of centrifugal machines in sugar industry using genetic algorithm. For filtering out sugar from the molasses centrifugal machines are operated at certain temperature and any alterations from the set point will drastically affect the process safety and product quality. The PID controller maintains the temperature of the outgoing fluid at a desired level and that too in a short duration of time, and must be able to adapt to the external disturbances and accept the new set points dynamically. Initially, an oscillatory behavior has been obtained for the PID controller tuned using RTR, followed by optimization using genetic algorithms. The GA optimized PID controller shows better response irrespective of the conventional RTR tuned PID in terms of the performance indices.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Åström, K.J., Hägglund, T.: The future of PID control. Control Eng. Practice, 1163–1175 (2001)
Zhao, S.Z., Iruthayarajan, M.W., Baskar, S., Suganthan, P.N.: Multi-objective robust PID controller tuning using two lbests multiobjective particle swarm optimization. Inf. Sci. 181(16), 3323–3335 (2011)
Krohling, R.A.., Rey, J.P.: Design of optimal disturbance rejection PID controllers using genetic algorithms. Evolutionary Computation, IEEE Transactions on 5(1), 78–82 (2001)
Stephanopoulos, G., Reklaitis, G.V.: Process systems engineering: From Solvay to modern bio-and nanotechnology.: A history of development, successes and prospects for the future. Chem. Eng. Sci. 66(19), 4272–4306 (2011)
Nikacevic, N.M., Huesman, A.E., Van den Hof, P.M., Stankiewicz, A.I.: Opportunities and challenges for process control in process intensification. In: Chemical Engineering and Processing: Process Intensification (2011)
Optimization Toolbox-Matlab
Singh, S.K., Boolchandani, D., Modani, S.G., Katal, N.: Multi-objective optimization of PID controller for temperature control in centrifugal machines using genetic algorithm. Res. J. Appl. Sci., Eng. Technol. 7(9), 1794–1802 (2014)
Nise, N.S.: Control System Engineering, 4th edn. (2003)
Larbes, C., Aït Cheikh, S.M., Obeidi, T., Zerguerras, A.: Genetic algorithms optimized fuzzy logic control for the maximum power point tracking in photovoltaic system. Renewable Energy, Elsevier Ltd. 34(10), 2093–2100 (2009)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer Science+Business Media Singapore
About this paper
Cite this paper
Singh, S.K., Boolchandani, D., Modani, S.G., Katal, N. (2016). Optimal Tuning of PID Controller for Centrifugal Temperature Control System in Sugar Industry Using Genetic Algorithm. In: Pant, M., Deep, K., Bansal, J., Nagar, A., Das, K. (eds) Proceedings of Fifth International Conference on Soft Computing for Problem Solving. Advances in Intelligent Systems and Computing, vol 437. Springer, Singapore. https://doi.org/10.1007/978-981-10-0451-3_18
Download citation
DOI: https://doi.org/10.1007/978-981-10-0451-3_18
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-10-0450-6
Online ISBN: 978-981-10-0451-3
eBook Packages: EngineeringEngineering (R0)