Book ChapterDOI
An Overview of Tuning Rules for the PI and PID Continuous-Time Control of Time-Delayed Single-Input, Single-Output (SISO) Processes
Aidan O'Dwyer
- pp 3-44
TLDR
This chapter will provide an outline of tuning rules for continuous-time PI and PID control of time-delayed single-input, single-output (SISO) processes.Abstract:
The ability of PI and PID controllers to compensate many practical processes has led to their wide acceptance in industrial applications The requirement to choose two or three controller parameters is most easily done using tuning rules Starting with a general discussion of industrial practice, the chapter will provide an outline of tuning rules for continuous-time PI and PID control of time-delayed single-input, single-output (SISO) processesread more
Citations
More filters
Robust and optimal tuning of PI and PID Controllers
TL;DR: In this paper, a general controller evaluation method based on three performance and robustness criteria is presented, which can be used to compare controllers of different structures, but also as a design method to find the optimal parameter setting for a controller of given structure.
Journal ArticleDOI
Neural Network Control System of UAV Altitude Dynamics and Its Comparison with the PID Control System
TL;DR: A comparative method to assess the performance of artificial neural network’s direct inverse control (DIC-ANN) with the PID control system found better achievement in the altitude dynamics was attained by the Dic-ANN compared to PID control method.
Journal ArticleDOI
PID Controller Tuning via Dominant Pole Placement in Comparison with Ziegler-Nichols Tuning
Jaromír Fišer,Pavel Zítek +1 more
TL;DR: The dominant three-pole placement approach to the PID tuning is designed for oscillatory, aperiodic and integrating plants of the third-order and is demonstrated overcoming well-known Ziegler-Nichols (Z-N) tuning rule.
Journal ArticleDOI
PID Control With Higher Order Derivative Degrees for IPDT Plant Models
TL;DR: The main new finding is that HO-PID control enables faster transients by simultaneously reducing the negative effects of measurement noise and increasing the closed-loop robustness.
References
More filters
Journal ArticleDOI
Tuning PID controllers for higher-order oscillatory systems with improved performance.
TL;DR: Model based design of PID controllers is proposed for higher-order oscillatory systems and the tuning of the PID parameters are obtained from a reduced third-order model; the procedure seems to be simple and effective, and improved performance of the overall system can be achieved.
Proceedings ArticleDOI
Nonlinear superheat and capacity control of a refrigeration plant
TL;DR: A new low order nonlinear model of the evaporator is developed and used in the design of the nonlinear controller to control the superheat by the compressor speed and capacity by the refrigerant flow.
Journal ArticleDOI
PID controller tuning for desired closed-loop responses for SISO systems using impulse response
TL;DR: A direct synthesis approach to PID controller design is proposed that makes use of Maclaurin series of the desired closed-loop transfer function, truncated up to the first three terms.
Journal ArticleDOI
PID Autotuner Based on Gain- and Phase-Margin Specifications
Ya-Gang Wang,Hui-He Shao +1 more
TL;DR: The proposed PID autotuner achieves high performance for processes with various dynamics, including those with low- and high-order, small and large dead-time, and monotonic and oscillatory responses.
Journal ArticleDOI
Design of controllers for unstable first-order plus time delay systems
E.F. Jacob,M. Chidambaram +1 more
TL;DR: In this article, an explicit design formula for feedback controllers by model reference method, synthesis method and internal model control method for an unstable first-order plus time delay system was derived for perturbations in time delay, time constant and process gain.