Joseph, E.A and Olaiya, O.O (2019) Temperature Control System Model for Cement Kiln. In: 16th iSTEAMS Multidisciplinary Research Nexus Conference, 9th – 11th June, 2019., THE FEDERAL POLYTECHNIC, ILARO.
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Abstract
The rotary cement kilns have applications in industrial processes. There are many models available within the literature and industrially due to wide operating conditions of the kiln system. This modeling work of the burning zone temperature control of cement rotary kiln was established for further improvement in the kiln control. The system model was established on the principle of material and heat transfer (Pertaining to Stefan-Boltzman theorem). Data used in the system model was obtained from Dangote cement, Ibese and West African Potland Cement, Ewekoro in Nigeria. It was seen that Fuzzy-PID gave a lower overshoot of 9.6% and a settling time of 0.11sec, compared to that of Ziegler-Nichols-PID (ZN-PID), which gave a higher overshoot of 17.24% and a settling time of 0.13sec. The mathematical modeling gave the better performance for burning zone temperature control of the cement rotary kiln using Fuzzy-PID controllers due to its low overshoot and smaller settling time compared to the ZN-PID controllers. This mathematical modeling could be used in cement rotary kiln control system.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Cement, Kiln, Burning, Temperature, Control, Modeling |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science T Technology > TA Engineering (General). Civil engineering (General) T Technology > TH Building construction T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Joy Oluwabukola Olayiwola |
| Date Deposited: | 18 Aug 2021 12:48 |
| Last Modified: | 18 Aug 2021 12:48 |
| URI: | http://eprints.federalpolyilaro.edu.ng/id/eprint/1772 |
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