Modeling and control of innovative smart materials and actuators: A tutorial

L Riccardi, G Rizzello, D Naso, B Holz… - … IEEE Conference on …, 2014 - ieeexplore.ieee.org
The need for mechatronic devices that are lightweight, less cumbersome and able to
produce small, quick and precise movements or forces is ever increasing in many fields of …

Robust PID controller design for positioning systems with hysteresis and time-varying delay

PE Abreu, DN Cardoso, FO Souza - International Journal of Control, 2024 - Taylor & Francis
This paper presents Linear Matrix Inequalities (LMIs) conditions for designing Proportional-
Integral-Derivative (PID) controllers that guarantee asymptotic stability with exponential …

Feed-forward control for magnetic shape memory alloy actuators based on the radial basis function neural network model

M Zhou, Y Wang, R Xu, Q Zhang… - Journal of Applied …, 2017 - journals.sagepub.com
Hysteresis exists in magnetic shape memory alloy (MSMA) actuators, which restricts MSMA
actuators' application. To describe hysteresis of the MSMA actuators, a hysteresis model …

An open-loop control approach for magnetic shape memory actuators considering temperature variations

K Schlüter, L Riccardi, A Raatz - Advances in Science and …, 2013 - Trans Tech Publ
Magnetic shape memory alloys (MSMA) offer remarkable potentials for actuation purposes
because of a large achievable strain and a short response time. But, apart from these …

Identification and control of systems with hysteresis: concepts and tools

PEOGB Abreu, HC Castro… - International …, 2024 - inderscienceonline.com
Nonlinear system identification and control is a very vast field. In order to make a brief review
manageable the topic has been constrained to focus on systems with hysteresis. The model …

Identification and compensator design using NARX models

PEOGB Abreu - 2021 - repositorio.ufmg.br
Técnicas de identificação caixa-cinza fornecem uma maneira promissora de construir
modelos matemáticos que podem ser ajustados para reproduzir características específicas …

[PDF][PDF] Projeto de Controladores W∞ para Sistemas com Histerese através de Derivadas Fracas do Operador de Prandtl-Ishlinskii

We propose an extension of the W∞ controller formulation to address systems with
hysteresis, characterized by inputs that are non-differentiable and non-affine. The novelty of …

Projeto de Controlador PID via LMIs para Sistemas de Posicionamento Sujeitos a Histerese e Retardo de Tempo

PE Abreu, FO Souza, BOS Teixeira… - Congresso Brasileiro de …, 2019 - sba.org.br
Este artigo trata o problema de projeto de controladores do tipo Proporcional-Integral-
Derivativo (PID) com especificações de taxa de convergência para sistemas de …

[PDF][PDF] Hysteresis Characterization andCompensation of Smart Material-BasedActuators via a New Modified Bouc-WenModel

MHBM Ramli - 2017 - core.ac.uk
In recent decades, there has been a substantial advancement in various smart materials and
devices driven by these materials (Esbrook et al., 2014),(Olabi and Grunwald, A., 2008). The …