Tight Path Following PID Controller for a Vehicle with Time Delay

A Unified IMC based PI/PID Controller Tuning Approach for Time Delay Processes

This paper proposes a new PI/PID controller tuning method within filtered Smith predictor (FSP) configuration in order to deal with various types of time delay processes including stable, unstable and integrating delay dominant and slow dynamic processes. The proposed PI/PID controller is designed based on the IMC principle and is tuned using a new constraint and without requiring any approxima...

A Delay-type Pid Controller

This paper presents a delay-type PID controller (shortened as dPID) or a PID controller which is implemented using two delay elements. The gains are analytically tuned; one of the delay is optimally tuned and the other one is chosen to be equal to the sampling time. The poles of the discrete version of the dPID controller lies inside the unit circle and far away from the point . Hence, it is st...

A LOS Guidance Law for Path Following of an Aircraft Using Fuzzy Self-Tuning PID Controller

The guidance law is required for the aircraft to autopilot along the fixed path. The LOS(Line-of-Sight) guidance law is mainly used to follow the path. In this paper, we propose aircraft guidance systems that consist of LOS guidance law and the fuzzy self-tuning PID controller to follow the path more precisely. In addition, we compared the path following performance and feasibility of various e...

Weighted Sensitivity Design of PID Controller For An Arbitrary-Order Transfer Function With Time Delay

The Design of Fuzzy PID Controller for Networked Systems with Random Time Delay

In this paper, the nonlinear systems with time delay network control is discussed transmission delays and packet dropouts for networked control system with random time delay are analyzed. In this paper, online delay estimation method to obtain the delay value, the delay value is an input parameter of fuzzy adaptive PID controller, fuzzy PID temporal adjustment based on genetic algorithm and Par...