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The Ball and Beam System: Cascaded LQR-FLC Design and Implementation
This paper aims to derive a dynamic model of ball and beam systems (BBS), design, and implement the optimal controller linear quadratic regulator...
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Lqr-based PID controller with variable load tuned with data-driven methods for double inverted pendulum
Modern controller design is increasingly based on data-driven control methods. PID controllers are still used primarily in the industry, because they...
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Optimal control of underwater vehicle using LQR controller driven by new matrix decision control algorithm
This paper introduces an optimal control system to control the depth and pitch angle of an Autonomous Undersea Vehicle (AUV). The paper considers the...
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LQR-based attitude controllers design for a 3-DOF helicopter system with comparative experimental tests
This paper presents a comparative study of different linear quadratic regulator ( LQR )-based attitude controllers design for a 3-DOF helicopter...
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On LQR controller design for an inverted pendulum stabilization
Linear quadratic regulator (LQR) is a control strategy that has found a wide range of applications. Even though LQR possesses high performance and...
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LQR Pendulation Reduction Control of Ship-Mounted Crane Based on Improved Grey Wolf Optimization Algorithm
The poor adaptability matrix of traditional LQR controller causes the problems of large payload swing and slow response for ship-mounted cranes...
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Robust Control of Structures with Active Tendon and Fuzzy-LQR Algorithm Considering Uncertainties of Structural Parameters
PurposeDesign and improvement of control algorithms considering the existing limitations have been always one of important challenges in the field of...
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LQR Control Method for Vehicle Magnetorheological Suspension
Vehicle suspension is a transmission device that connects the wheels and the body, and it plays an important role in road damage, ride comfort,...
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LQR-Based Adaptive Optimal Control for Aircraft Engine
A linear quadratic regulator (LQR) based adaptive optimal control method for aircraft engine is presented. Firstly, an LQR controller is designed for...
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Hybrid Fuzzy-LQR Control for Time Optimal Spacecraft Docking
In optimal control, a common problem is develo** a control law that can drive a dynamical system from one state to another as quickly as possible....
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Optimal Selection of LQR Weighting Matrices for Frequency Control in Restructured Power System
This article utilizes linear quadratic regulator (LQR) in a two-area restructured power system for automatic generation control (AGC) application....
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Path Planning of Quadrotor Using A* and LQR
Quadrotor is an aerial robotic vehicle that can play a pivotal role in areas like medicine delivery, surveillance, and map**. These unmanned aerial...
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PLC-based Implementation of Stochastic Optimization Method in the Form of Evolutionary Strategies for PID, LQR, and MPC Control
Programmable logic controllers (PLCs) are usually equipped with only basic direct control algorithms like proportional-integral-derivative (PID)....
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Robust LQR control based on multidimensional particle swarm optimization for enhancing the dynamic performance of poultry house system
This paper proposes a control design for stabilizing and tracking the performance of poultry farming systems using a robust linear quadratic...
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LQR Optimal Controller Design for Active Anti-roll Bar System
The main content of this chapter deals with the design of the optimal controller LQR for the active anti-roll bar system on single unit heavy...
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Design of Online Fuzzy Tuning LQR Controller Applied to Rotary Single Inverted Pendulum: Experimental Validation
In the present work, a new online fuzzy tuning linear quadratic regulator (FT-LQR) is proposed for balancing and trajectory tracking of the rotary...
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Research on Multibody Dynamics Modeling and LQR Optimal Active Vibration Control of Milling Robots
This paper establishes a multibody dynamics model of a milling robot system based on the transfer matrix method of multibody systems, forming the...
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Attitude Control of Active Suspension All-Terrain Vehicle Based on LQR
In order to enhance the attitude control ability of all-terrain vehicles in complex terrain, a dual closed-loop control strategy based on LQR...
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LQR Controller for Stabilization of Bio-Inspired Flap** Wing UAV in Gust Environments
The size of unmanned aerial vehicles (UAVs) makes them very sensitive to atmospheric turbulences thereby restraining their capability of stable...
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Robust LQR-Based Architecture for Faulty Networked Control Systems
This paper proposes a networked control architecture that provides robustness not only to parametric uncertainties in the model but also to packet...