Improvement of Control System Performance by Modification of Time Delay

TL;DR

This paper introduces a mathematical method to enhance control system performance by modifying time delay, transforming continuous loops into discrete ones, and analyzing the impact of sampling time on system efficiency.

Contribution

It presents a novel mathematical approach for controlling time delay effects, converting continuous control loops into discrete ones for performance improvement.

Findings

The approach effectively improves control system performance.

A relation between sampling time and time delay is established.

The method is validated under different operating conditions.

Abstract

This paper presents a mathematical approach for improving the performance of a control system by modifying the time delay at certain operating conditions. This approach converts a continuous time loop into a discrete time loop. The formula derived is applied successfully to an applicable control system. The results show that the proposed approach efficiently improves the control system performance. The relation between the sampling time and the time delay is obtained. Two different operating conditions are examined to assess the proposed approach in improving the performance of the control system.