Design and control of magnetic levitation system by optimizing fractional order PID controller using ant colony optimization algorithm

A Mughees, SA Mohsin - IEEE Access, 2020 - ieeexplore.ieee.org
MAGnetic LEVitation (Maglev) is a multi-variable, non-linear and unstable system that is
used to levitate a ferromagnetic object in free space. This paper presents the stability control …

Optimized PID controller for magnetic levitation system

S Yadav, SK Verma, SK Nagar - Ifac-PapersOnLine, 2016 - Elsevier
In this paper, an optimized proportional-integral-derivative (PID) controller is designed to
control the ball position of the magnetic levitation system (MLS). The electromagnetic force …

Improved adaptive fuzzy backstepping control of a magnetic levitation system based on symbiotic organism search

U Sadek, A Sarjaš, A Chowdhury, R Svečko - Applied Soft Computing, 2017 - Elsevier
Magnetic levitation systems have become very important in many applications. Due to their
instability and high nonlinearity, such systems pose a challenge to many researchers …

An Optimal Control Scheme for a Class of Duty-Cycle Modulation Buck Choppers: Analog Design and Virtual Simulation

PO Etouke, LN Nneme, J Mbihi - Journal of Electrical Engineering …, 2020 - mail.jeeeccs.net
This paper presents a design methodology and a virtual simulation framework, of the optimal
feedback control scheme for DCM (duty-cycle modulation) Buck choppers. The transfer …

A self-tuning robust full-state feedback control design for the magnetic levitation system

B Bidikli, A Bayrak - Control Engineering Practice, 2018 - Elsevier
In this study, a self-tuning robust integral of signum of error (RISE) based controller is
designed and used to control a magnetic levitation (maglev) system. In the control design …

Multi-objective design of state feedback controllers using reinforced quantum-behaved particle swarm optimization

K Hassani, WS Lee - Applied Soft Computing, 2016 - Elsevier
A novel and generic multi-objective design paradigm is proposed which utilizes quantum-
behaved PSO (QPSO) for deciding the optimal configuration of the LQR controller for a given …

Experimentally validated frequency shifted internal model cascade control strategy for magnetic levitation system

A Sagar, R Radhakrishnan, GL Raja - IFAC Journal of Systems and Control, 2023 - Elsevier
Magnetic levitation systems (MLS) provide friction-less, dependable, quick, and affordable
operations in a variety of real life applications. One of the often-employed control strategies …

Six degree of freedom quasi-zero stiffness magnetic spring with active control: Theoretical analysis of passive versus active stability for vibration isolation

NA Kamaruzaman, WSP Robertson… - Journal of Sound and …, 2021 - Elsevier
This paper presents a comparison of passive and active stability analyses of a six degree of
freedom (DOF) quasi-zero stiffness magnetic levitation vibration isolation system. The …

[HTML][HTML] Performance enhancement of magnetic levitation system using teaching learning based optimization

S Yadav, SK Verma, SK Nagar - Alexandria engineering journal, 2018 - Elsevier
This paper demonstrates the potency of evolution based optimization techniques in the
sense of enhancing the system's performance. Teaching Learning Based Optimization …

PID control for electric vehicles subject to control and speed signal constraints

ADOS Dantas, AFOA Dantas… - Journal of Control …, 2018 - Wiley Online Library
A PID control for electric vehicles subject to input armature voltage and angular velocity
signal constraints is proposed. A PID controller for a vehicle DC motor with a separately …