Performance Enhancement of Electrohydraulic Servo System Using Teaching Learning-Based Optimization and CDM-Backstepping with Disturbance Observer

In this paper, a new application of teaching learning-based optimization algorithm is presented for tuning the parameters of the controller based on disturbance observer with coefficient diagram method and backstepping method for electrohydraulic servo system to compensate the external disturbances and parameter uncertainties. Accurate stability and asymptotic convergence of the tracking errors to zero are achieved. Simulation results are integrated to expose the efficacy and robustness of the proposed approach.

[1]  Sang-Hoon Ji,et al.  Experimental study of electro-hydraulic actuator with payload for precision motion control , 2018 .

[2]  B. Yalçin,et al.  Three-axis gap clearance I-PD controller design based on coefficient diagram method for 4-pole hybrid electromagnet , 2017 .

[3]  Seid Farhad Abtahi,et al.  Robust control synthesis using coefficient diagram method and µ-analysis: an aerospace example , 2019 .

[4]  H. Gualous,et al.  Adaptive Fuzzy Logic Control for a Class of Unknown Nonlinear Dynamic Systems with Guaranteed Stability , 2017 .

[5]  José Boaventura-Cunha,et al.  Controller System Design Using the Coefficient Diagram Method , 2016 .

[6]  Rabindra Kumar Sahu,et al.  Teaching learning based optimization algorithm for automatic generation control of power system using 2-DOF PID controller , 2016 .

[7]  Edvard Detiček,et al.  Design of Lyapunov Based Nonlinear Position Control of Electrohydraulic Servo Systems , 2016 .

[8]  Bhanu Pratap,et al.  Real-Time Implementation of Neuro Adaptive Observer-Based Robust Backstepping Controller for Twin Rotor Control System , 2014 .

[9]  Kyoung Kwan Ahn,et al.  Integrated model-based backstepping control for an electro-hydraulic system , 2016 .

[10]  Gang Tao,et al.  A novel nonlinear resilient control for a quadrotor UAV via backstepping control and nonlinear disturbance observer , 2016 .

[11]  Bo Wang,et al.  Disturbance observer–based nonlinear energy-saving control strategy for electro-hydraulic servo systems , 2017 .

[12]  Hossam Ali,et al.  Distributed load frequency control in an interconnected power system using ecological technique and coefficient diagram method , 2016 .

[13]  Yasunori Mitani,et al.  A New Frequency Control Strategy in an Islanded Microgrid Using Virtual Inertia Control-Based Coefficient Diagram Method , 2019, IEEE Access.

[14]  Samir Ladaci,et al.  Reduced-Order Model Approximation of Fractional-Order Systems Using Differential Evolution Algorithm , 2018 .

[15]  S. Shoja-Majidabad.  Robust Rejection of Matched/Unmatched Perturbations from Fractional-Order Nonlinear Systems , 2016 .

[16]  Yunhua Li,et al.  Hybrid Robust Control Law with Disturbance Observer for High-Frequency Response Electro-Hydraulic Servo Loading System , 2016 .

[17]  H. Ouadi,et al.  Adaptive Backstepping Control of Three-Phase Four-Wire Shunt Active Power Filters for Energy Quality improvement , 2016 .

[18]  Shamik Chatterjee,et al.  PID controller for automatic voltage regulator using teaching–learning based optimization technique , 2016 .

[19]  Rodrigo Padilha Vieira,et al.  Combined Discrete-time Sliding Mode and Disturbance Observer for Current Control of Induction Motors , 2017 .

[20]  Young-Bae Kim,et al.  Robust MPC–PIC force control for an electro-hydraulic servo system with pure compressive elastic load , 2018, Control Engineering Practice.

[21]  Iftikhar Ahmad,et al.  MPPT for photovoltaic system using nonlinear backstepping controller with integral action , 2018, Solar Energy.

[22]  Maolin Jin,et al.  Adaptive Backstepping Control of an Electrohydraulic Actuator , 2014, IEEE/ASME Transactions on Mechatronics.

[23]  Abdesselem Boulkroune,et al.  Adaptive Iterative Learning Control of Nonlinearly Parameterized Pure Feedback Nonlinear Systems , 2017 .

[24]  Navid Razmjooy,et al.  A New Meta-Heuristic Optimization Algorithm Inspired by FIFA World Cup Competitions: Theory and Its Application in PID Designing for AVR System , 2016 .

[25]  Sofiane Gherbi,et al.  A Novel Optimal Control and Management Strategy of Stand-Alone Hybrid PV/Wind/Diesel Power System , 2017 .

[26]  Sergey Dashkovskiy,et al.  Integrator backstepping for uncertain nonlinear systems with non-smooth dynamics , 2017, Eur. J. Control.

[27]  Mohamad Noh Ahmad,et al.  Robust precision control for a class of electro-hydraulic actuator system based on disturbance observer , 2015 .

[28]  Chen-Sheng Ting,et al.  An Adaptive FNN Control Design of PMLSM in Stationary Reference Frame , 2016 .

[29]  Linh Viet Nguyen,et al.  Adaptive Neural Network-Based Backstepping Sliding Mode Control Approach for Dual-Arm Robots , 2019, Journal of Control, Automation and Electrical Systems.