Results 41 to 50 of about 54,969 (263)
The potential of fractional order distributed MPC applied to steam/water loop in large scale ships [PDF]
, 2020 The steam/water loop is a crucial part of a steam power plant. However, satisfying control performance is difficult to obtain due to the frequent disturbance and load fluctuation.
Cajo Diaz, Ricardo Alfredo +3 more
core +1 more source
Fractional-Order PID Motion Control for AUV Using Cloud-Model-Based Quantum Genetic Algorithm
IEEE Access, 2019 Aiming to improve the performance of motion for autonomous underwater vehicle (AUV), a fractional-order PID strategy is proposed. It is a more generalized form for the conventional integer-order PID controller, keeping its simplicity and utilizing the ...
Junhe Wan +4 more
doaj +1 more source
A combined backstepping and fractional-order PID controller to trajectory tracking of mobile robots
Systems Science & Control Engineering, 2022 Trajectory tracking is a critical problem in the field of mobile robotics. In this paper, a control scheme combined with backstepping and fractional-order PID is developed for the trajectory tracking of the differential-drive mobile robot.
Lin Xu +3 more
doaj +1 more source
PID controller design for fractional-order systems with time delays [PDF]
Systems & Control Letters, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ozbay, Hitay +2 more
openaire +7 more sources
Advances in Mechanical EngineeringThe performance of a semi-active suspension depends on the quality of the control algorithm. Considering the limitations of conventional PID controllers within intricate nonlinear systems, such as imprecise parameter tuning and performance deterioration,
Gang Li +7 more
semanticscholar +1 more source
Input-output linearization and fractional robust control of a non-linear system [PDF]
, 2001 This article deals with the association of a linear robust controller and an input-output linearization feedback for the control of a perturbed and non-linear system.
Lanusse, Patrick +3 more
core +1 more source
Fractional-Order PID Controller Based on Immune Feedback Mechanism for Time-Delay Systems
Fractal and Fractional, 2023 The control of processes with time delays is crucial in process industries such as petrochemical, hydraulic, and manufacturing. It is a challenging task for automation engineers, as it may affect both phase and gain margins.
Adel Makhbouche +3 more
doaj +1 more source
Autotuning method for a fractional order controller for a multivariable 13C isotope separation column [PDF]
, 2015 The preferred controller design technique in industrial applications is based on autotuning procedures that do not involve knowledge about an actual mathematical model of the process.
De Keyser, Robain +2 more
core +2 more sources
Tuning of Fractional Complex Order PID Controller
IFAC-PapersOnLine, 2017 Abstract This paper deals with a new structure of Fractional Complex Order Controller (FCOC) with the form PID x+iy , in which x and y are the real and imaginary parts of the derivative complex order, respectively. A tuning method for the Controller based on numerical optimization is presented to ensure the controlled system robustness toward gain ...
Ayadi Guefrachi +3 more
openaire +1 more source
Algorithms, 2020 Real control systems require robust control performance to deal with unpredictable and altering operating conditions of real-world systems. Improvement of disturbance rejection control performance should be considered as one of the essential control ...
Hossein Alimohammadi +4 more
semanticscholar +1 more source