Geometric approach to solving inverse kinematics of six DOF robot with spherical joints
Geometric approach to solving inverse kinematics of six DOF robot with spherical joints
- Neue Suche nach: Hadidi, Nacer
- Neue Suche nach: Bouaziz, Mohamed
- Neue Suche nach: Mahfoudi, Chawki
- Neue Suche nach: Zaharuddin, Mohamed
- Neue Suche nach: Hadidi, Nacer
- Neue Suche nach: Bouaziz, Mohamed
- Neue Suche nach: Mahfoudi, Chawki
- Neue Suche nach: Zaharuddin, Mohamed
Inverse kinematics is a fundamental concept in robotics that plays a crucial role in a robot’s ability to perform tasks. In this contribution, we propose a novel geometric approach based on vector calculus to solve the inverse kinematics problem. The primary advantage of this approach originates from the solutions, which exhibit a linear form and uncoupled equations. To validate the effectiveness and correctness of our proposed method, we constructed a six-degrees-of-freedom robot. This robot is controlled by an Arduino Mega 2650 on which we have implemented the inverse kinematics algorithm. The validation process involved considering various desired trajectories of the end-effector, which were simulated in Matlab and then performed by the physical robot. Importantly, our findings confirm that the end-effector successfully tracks the predefined trajectories. Furthermore, we conducted a comparative analysis between Paul’s method and the results obtained from joint angles using our proposed approach. Interestingly, our study reveals a significant similarity between the two sets of results, reaffirming the accuracy and validity of the approach presented in this study.
Dokumentinformationen
Geometric approach to solving inverse kinematics of six DOF robot with spherical joints
2023-11-07
Acta Polytechnica; Vol 63 No 5 (2023); 326–346 ; Acta Polytechnica; Vol. 63 No. 5 (2023); 326–346 ; 1805-2363
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
| DDC: | 629 |
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