Literature Review, Analysis of the Performance of Operational Amplifier Applied in Controlling Systems: Summary, Analysis, and Overview

Abstract

As part of modern electronic technology, the operational amplifier is widely used in signal conditioning, sensor interface circuits, controller design, and actuator drives of automatic control systems. Improvement: In accurate controlling systems, factors such as linearity, noise performance, and stability directly influence the accuracy and speed of response of the whole system. Thus, it is vitally important for Improving the overall performance of automated control systems to learn and improve the performance of the operational amplifier. With the development of Industry 4.0 and intelligent manufacturing, modern controlling strategies such as adaptive control and intelligent controlling demand much more from the operational amplifier.