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PID stabilization of a class of time delay systems
(2005-12-01)
In this paper we use the Hermite-Biehler theorem to establish results for the design of proportional plus integral plus derivative (PID) controllers concerning a class of time delay systems. Using the property of interlacing ...
Development of a Mobile Application for Robust Tuning of One- and Two-Degree-of-Freedom PI and PID Controllers
(2015-12-01)
This paper presents the development of a mobile application for Android systems devices, that helps in the control system design task. The application allows to compute the parameters of PID-type controllers. The controlled ...
Multi-objective optimal tuning of two degrees of freedom PID controllers using the ENNC method
(2016-10-13)
In this paper the Enhanced Normalized Normal Constrained method is applied to find the optimal tuning of second order PID controllers. This tuning takes into account both the servo and regulatory modes simultaneously, as ...
New approach of induction machine drive using an adaptive digital PID controller with gain planning based on artificial neural networks
(1999-12-01)
The present work introduces a new strategy of induction machines speed adjustment using an adaptive PID (Proportional Integral Derivative) digital controller with gain planning based on the artificial neural networks. This ...
Modeling, Construction and Control of Quadrotors
(2021-01-01)
Flight stabilization control of UAVs (Unmanned Aerial Vehicles) quadrotors covers several areas of engineering knowledge, such as mechanics, electronics and computing. The aim of this work is the development of different ...
Evaluating serial ZigBee devices for application in wireless networked control systems
(2012-12-01)
Networked control systems (NCS) are distributed control system where the sensors, actuators and controllers are physically separated and connected through communication networks. NCS represent the evolution of networked ...
Robustness/performance tradeoff for anisochronic plants with two degrees of freedom PID controllers
(2015)
In this paper, the anisochronic model (which is able to represent both over-damped and under-damped process with the same topology) is used for the tuning of PI and PID controllers. The relationship between robustness and ...
Multiloop controller and reference generator for a dynamic voltage restorer implementation
(2008-12-23)
This paper deals with the design and analysis of a Dynamic Voltage Restorer output voltage control. Such control is based on a multiloop strategy, with an inner current PID regulator and an outer P+Resonant voltage controller. ...
Optimization of the parameters of a PID controller
(ABCMRibeirao Preto, 2013-11-03)
The methodology proposed is applied and it is presented the results for two case studies, one for the dynamic positioning of a vessel modeled with one degree of freedom (longitudinal movement) and another with three degrees ...