Study of controller techniques for precision positioning

Abstract

Most engineering mechanisms invented a specific number of limits between the machine parts. In industrial developing segment where machining apparatuses are much of the time utilized are usually dependent on position and speed premise and their controls are completed utilizing electrical engines. The most frequent means of conveying high accuracy motion in work machines is by using ball screw drives, where both high stiffness and positioning accuracy are considered. A brief study of several controller techniques that can compensate many practical processes which are broadly recognized in industrial applications is discussed in this paper.