Development of matlab interface for desing of fractional order PID controllers

Nowadays, the control systems come us across every point from the simplest systems to the most complex engineering problems . Being so intertwined with everyday life has made control systems a popular field of research. Nowadays, control systems are designed and controlled by various methods. The variety of systems tabe controlled has led to the introduction of many types of controllers into the literature. The most popular of these controller types is the PID controller. Optimizing the analysis criteria of the system at the optimum level has made it the most popular controller in this field. However, with the development of computer technology in recent years, mathematical computing power has increased much.Also, it has led to more accurate and effective examination of fractional order systems and to focus researchers on this subject. Therefore, it is seen that the fractional order PID is more efficient than conventional PID controllers. İn this study, the differences between these tho PID controllers are examined and the fractional order PID controller parameter determination methods are decsribed with a system whose transfer function is known, these two PID's are compared. An interface is designed in the Matlab program for the design and analysis of fractional and integer order system.