Motion control of soft robotic arm through servo motors

摘要

Motion control of robotic arms is a critical aspect of modern automation and robotics. This study investigates the use of servo motors for precise and efficient control of robotic arm movements. The integration of servo motors into multijointed robotic arm systems, focusing on their ability to provide accurate positioning and smooth motion across multiple degrees of freedom, has been examined. The research explores various control algorithms, including PID (proportional–integral–derivative) control and more advanced adaptive techniques to optimize servo motor performance in robotic arm applications. Additionally, we analyze the impact of factors such as load variations, joint friction, and system dynamics on motion accuracy. From the findings it is demonstrated that servo motor–based control systems can achieve high precision and repeatability in robotic arm movements, with potential applications in industrial manufacturing, medical robotics, and interactive human–robot collaboration scenarios. This work contributes to the ongoing development of more agile, responsive, and adaptable robotic arm systems.