The fractional order PID method with a fault tolerant module for road feeling control of steer-by-wire system
type: Item
instance of: scholarly article
title: The fractional order PID method with a fault tolerant module for road feeling control of steer-by-wire system
zbMATH Open document ID: 1427.93154
DOI: 10.1155/2018/6386513
author: Fei-xiang Xu
author: Xin-hui Liu
author: Wei Chen
author: Chen Zhou
author: Bing-wei Cao
published in: Mathematical Problems in Engineering
publication date: 2019-02-08T00:00:00Z
review text: Summary: To improve the road feeling of the steer-by-wire (SBW) system, a fractional order PID (proportion-integral-derivative) method with a fault tolerant module is proposed in this paper. Firstly, the overall road feeling control strategy of the SBW system is introduced, and then the mathematical model of road feeling control is established. Secondly, a fractional order PID (FOPID) controller is designed to control torque of the road feeling motor. Furthermore, genetic algorithm (GA) is applied to tune the FOPID controller's parameters. Thirdly, a fault tolerant module aiming at potential failures of the motor's torque sensor is studied to improve the reliability of the system. Kalman Filter (KF) algorithm is utilized in the fault tolerant module so as to detect failures of the motor's torque sensor, and then fault tolerant module reconfigures the motor's torque estimated by KF as a substitute when the torque sensor fails. Finally, simulations based on MATLAB are performed with the proposed control strategy to identify its performance, and the results demonstrate that the proposed control method is feasible and accurate.
Mathematics Subject Classification ID: 93C80
Mathematics Subject Classification ID: 93E11
Mathematics Subject Classification ID: 26A33
zbMATH DE Number: 7019290
describes a project that uses: Matlab
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2018/6386513
OpenAlex ID: W2901164606
cites work: Design of fuzzy fractional PD + I controllers tuned by a genetic algorithm
cites work: Modified Riemann-Liouville derivative and fractional Taylor series of nondifferentiable. functions. Further results
cites work: Fractional-order systems and controls. Fundamentals and applications
Wikidata QID: Q128984733
Recommended article: On fractional control method for four-wheel-steering vehicle
Recommended article: On Fractional Control Strategy for Four-Wheel-Steering Vehicle
Recommended article: A novel PID control with fractional nonlinear integral
Recommended article: Optimum fractional-order PID for active suspension of quarter car model control
Recommended article: Q3501092
Recommended article: Robust fractional-order PID controller tuning based on Bode's optimal loop shaping
Recommended article: Stabilization using fractional-order PI and PID controllers
Recommended article: Fractional-order sliding-mode controller for semi-active vehicle MRD suspensions
Recommended article: Design of robust fractional PID controller using triangular strip operational matrices
Recommended article: Fractional‐order PID servo control based on decoupled visual model
description: scientific article; zbMATH DE number 7019290