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 …

Fractional order speed controller for buck-converter fed DC motor

AS Chopade, SW Khubalkar… - 2016 IEEE First …, 2016 - ieeexplore.ieee.org
The speed control of the DC motor fed through buck-converter is generally employed with
conventional integer order PID. The closed loop speed control of these drives are prone to …

Model following through a metaheuristic pd controller for a magnetic levitation system

ND Kouvakas, FN Koumboulis… - 2022 IEEE 20th …, 2022 - ieeexplore.ieee.org
The problem of controlling the position of a magnetically levitated ball is studied through a
PD state feedback linear controller and the simultaneous satisfaction of a set of individual …

Variable, fractional-order PID controller synthesis novelty method

P Ostalczyk, P Duch, W Wang - Control Based on PID Framework, 2021 - books.google.com
The novelty method of the discrete variable, fractional order PID controller is proposed. The
PID controllers are known for years. Many tuning continuous time PID controller methods are …