This paper presents the application of optimal control problem in modeling of stirred tank heater temperature control. The analysis of the open loop system shows that the system is not efficient without a controller. Linear Quadratic Gaussian (LQG) and Linear Quadratic Integral (LQI) controllers are used to increase the performance of the system. Comparison of the closed loop system with the proposed controllers have been done with Matlab/Simulink Toolbox and a promising results have been analyzed.
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] School of Electrical and Computer Engineering
] Faculty of Electrical and Computer Engineering
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Data availability: The datasets generated during and/or analysed during the current study are available from the corresponding author on reasonable request.