Research and implementation of a fractional predictive controller
一种分数阶预测控制器的研究与实现

The implementation and application of a new fractional order RTD-A(robustness, tracking, disturbance rejection-overall aggressiveness) controller are studied. Compared to the conventional PID controller, main advantages of the RTD-A controller are its transparent parameters, convenient adjustment and implementation. The RTD-A controller is extended to its fractional form and compared with fractional PI?D1 controller tuned by Z-N method and PID controller tuned byWang-Juang-Chan method. Proposed fractional predictive controller shows good performances in set-point tracking, disturbance rejection and robustness. Simulation results show the validity of the proposed method.