%0 Journal Article %A Manato Ono and Hiromitsu Ogawa and Naohiro Ban and Yoshihisa Ishida %D 2009 %J International Journal of Electrical and Computer Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 36, 2009 %T Discrete Modified Internal Model Control for a nth-order Plant with an Integrator and Dead-time %U https://publications.waset.org/pdf/11598 %V 36 %X This paper deals with a design method of a discrete modified Internal Model Control (IMC) for a plant with an integrator and dead time. If there is a load disturbance in the input or output side of the plant, the proposed control system can eliminate the steady-state error caused by it. The disturbance compensator in this method is simple and its order is low regardless of that of a plant. The simulation studies show that the proposed method has superior performance for a load disturbance rejection and robustness. %P 2269 - 2272