학술논문

Extension of Integrating Process FOPID Tuning Rules with Performance Degradation in Servo/Regulatory Modes Approach
Document Type
Conference
Source
2024 28th International Conference on System Theory, Control and Computing (ICSTCC) System Theory, Control and Computing (ICSTCC), 2024 28th International Conference on. :176-181 Oct, 2024
Subject
Computing and Processing
Robotics and Control Systems
Signal Processing and Analysis
Degradation
Analytical models
Computational modeling
Process control
Transfer functions
Control systems
Tuning
Optimization
Performance Analysis
FOPID Tuning
Fractional Control
Integrating Model
Optimal Control
Language
ISSN
2473-5698
Abstract
This paper presents an extension to a set of tuning rules for Fractional Order PID controllers based on integrating processes modeled by an Integrating Plus Dead-Time transfer function. The extension is proposed since the basic rules do not consider a performance degradation analysis and therefore fail in the implementation for real processes, the Weighted Performance Degradation methodology is applied to find tuning rules that consider a balance in the trade-off between the servo/regulatory modes of the system; after the optimization phase and the adjustment of the controller parameters, a tuning rule for different degrees of priority between the two modes is proposed and validated by means of concrete examples.