Temperature Controller for Continuous Stirred Tank Reactor using Adaptive PSO Based PID Controller

Fuzzy Gain Scheduling of the Fractional-Order PID Controller for a Continuous Stirred-Tank Reactor Process

“…Over the past decades, a number of methods relevant to the temperature control of non-isothermal CSTR processes and their applications have been proposed in the literature, such as proportional-integral-derivative (PID) control [6][7][8], linear quadratic regulator (LQR) [9,10], nonlinear control [11][12][13][14], fuzzy control [15,16], fractional-order PID (FOPID) control [17][18][19][20][21], and other methods incorporating evolutionary algorithms and gain scheduling [22]. In the literature [6], non-isothermal CSTR and PID control were used for process simulation, and the stability of the reactor at different tuning points and disturbances was checked.…”

“…In the literature [6], non-isothermal CSTR and PID control were used for process simulation, and the stability of the reactor at different tuning points and disturbances was checked. Baruah et al [7] and Boobalan et al [8] designed a PID controller for the temperature stabilization of CSTRs based on an evolutionary algorithm, and the results were compared for set-point tracking and disturbance rejection. Although the conventional PID controller has been successfully employed for CSTR process control and the fixedparameter PID controller can achieve desired performance under the planned operating point, there have been some difficulties when the operating point changes.…”