The degree of success of a computer control system can depend on the effectiveness of the control algorithm chosen by the control engineer. One logical approach to designing a control algorithm is to formulate on the basis of a desired input-error model. For a given reference input, once the desired error trajectory is specified, the required control algorithm can be obtained in terms of the discrete transfer function of the plant and the desired input-error model. Thus one can directly obtain the control algorithm in the incremental form satisfying the desired error trajectory.
In this thesis, the output trajectory is experimentally obtained by the application of this control algorithm and the performance of the proposed control algorithm is investigated by comparing the desired output trajectory.
