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ZHANG, Hongwei, MOHAMED, Ahmed, BREIKIN, Timofei and HOWARTH, Martin (2021). Modelling and Simulation of an Ohmic Heating Process. Open Journal of Modelling and Simulation, 9 (1), 26-42.
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Abstract
Ohmic Heating (OH) is one of the emerging thermal technologies used in food processing which can produce rapid and uniform heating with close to 100% energy transfer efficiency. Although mathematical modelling for OH processes has been studied by many researchers in recent years, systematic simulations of OH have not been developed for model-based control of the processes. In this paper, mathematical model for a Colinear Ohmic Heater is presented, analyzed, and studied based on the selected configuration. A numerical solution for the mathematical equations has been defined and proposed. MATLAB/Simulink model is hence developed and validated against the available data. Simulation results have shown that MATLAB/Simulink model can produce robust outputs at low computational costs with an accuracy of up to 99.6% in comparison to the analytical solution. This model can be used in further studies for analysis of the OH processes and development of advanced controllers.
| Item Type: | Article |
|---|---|
| Identification Number: | https://doi.org/10.4236/ojmsi.2021.91002 |
| Page Range: | 26-42 |
| SWORD Depositor: | Symplectic Elements |
| Depositing User: | Symplectic Elements |
| Date Deposited: | 17 Dec 2020 16:42 |
| Last Modified: | 17 Mar 2021 17:30 |
| URI: | https://shura.shu.ac.uk/id/eprint/27837 |
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