首页|New Robotics Study Findings Reported from Royal Melbourne Institute of Technology-RMIT University (Robust trajectory tracking of a 3-DOF robotic arm using a Super-Twisting Fast finite time Non-singular Terminal Sliding Mode Control in the ...)
New Robotics Study Findings Reported from Royal Melbourne Institute of Technology-RMIT University (Robust trajectory tracking of a 3-DOF robotic arm using a Super-Twisting Fast finite time Non-singular Terminal Sliding Mode Control in the ...)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News-Investigators discuss new findings in robotics. According to news reporting from Melbourne, Australia, by NewsRx journalists, research stated, "Extensive research has focused on enhancing the efficiency and stability of robotic arms. Sliding mode control (SMC) is commonly used in industrial robots due to its robustness and simplicity." The news journalists obtained a quote from the research from Royal Melbourne Institute of Technology-RMIT University: "However, SMC approaches have challenges such as chattering and slow convergence rates which can compromise tracking accuracy. To address these issues, this paper proposes a novel Super-Twisting Fast Non-singular Terminal Sliding Mode Control (ST-FNTSMC) strategy for a 3-DOF arm robot. The proposed approach significantly improves trajectory tracking accuracy, robustness, and convergence time and eliminates chattering. The proposed controller was tested in the presence of model mismatches and external disturbances. The super-twisting methodology avoided chattering effects and increased robustness against perturbations. Two Lyapunov functions ensure closed system stability and finite-time convergence."
Royal Melbourne Institute of Technology-RMIT UniversityMelbourneAustraliaAustralia and New ZealandEmerging TechnologiesMachine LearningNano-robotRobotRoboticsRobots
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