The structure of the models has been implanting using MATLAB simulink. The modeling of the physical system are presented using different control tuning techniques and applied for the regulation of the temperature process. Genetic algorithms (GA) is an optimization technique for searching very large spaces that models the role of the genetic material in living organisms. Genetic Algorithms (GA) is an evolutionary algorithm that is proposed for use in this respect.
The need for improved performance of the process has led to the development of robust and optimal controllers. For the multi variable process, non-linear process and for the chemical industries the IMC (Internal Model Control) controller is used. Here the tuning of PID controller is done using Ziegler-Nichols II method. The PID (Proportional-Integral-Derivative) controller is the most widely used industrial controller.
In process control industries, automatic controllers are introduced.
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