Auto Tuning PID Controller for Multi-tank Process
نویسندگان
چکیده
In process industries, control of liquid level in the process tank is important and complicated issues. In this work, authors have represented a case study involving mathematical modeling, system identification, and controller design of a three tank conical interacting level system (TTCILS). A nonlinear tank is identified mathematically and an auto tuning method of PID controller is implemented in simulation environment. The effectiveness of the control scheme has been studied on a TTCILS process in MATLAB environment.
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