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Kinematična analiza sedemosnega redundantnega robota
ID Smiljanić, Mateja (Author), ID Vrabič, Rok (Mentor) More about this mentor... This link opens in a new window, ID Kozjek, Dominik (Comentor)

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Abstract
Da bi razumeli gibljivost in delovno območje robota, je potrebno narediti izračun inverzne kinematike v velikem številu točk delovnega območja robota in jih sortirati na podlagi ugodnosti premikanja robota čez njih. V prvem poglavju naloge smo opisali ozadje problema in cilje naše naloge. Potem smo podali teoretične osnove za izračun in pisanje programa, ki bo simuliral gibanje robota. V tretjem poglavju je opisano, kako je program zasnovan in uporabljen, da bi dobili željene rezultate. Na koncu dela so pokazani rezultati kinematične analize redundantnega robota čez grafe, ki smo jih dobili po narejeni kinematični analizi v program Robotics Toolbox. Izračuni so bili izvedeni na dva različna načina, da bi čim bolje opisali delovno območje robota. Naš program lahko tudi spreminjamo za obdelavo delovnega območja robotov z drugimi parametri. Zaključili smo, da so redundantni roboti zelo gibljivi in ugodni za bolj precizna dela, ampak je krmiljenje in kompleksnost kinematičnih izračunov še vedno ovira za njihovo komercialno uporabo.

Language:Slovenian
Keywords:redundantni roboti, kinematična analiza, inverzna kinematika, robotics toolbox, singularnosti
Work type:Bachelor thesis/paper
Organization:FS - Faculty of Mechanical Engineering
Year:2024
Publication date in RUL:11.09.2024
Views:15
Downloads:4
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Secondary language

Language:English
Title:Kinematic analysis of a seven-axis redundant robot
Abstract:
In order to understand the mobility and working area of the robot, it is necessary to perform the calculation of inverse kinematics in a large number of points of the working area of the robot and sort them based on the convenience of moving the robot through them. In the first chapter of the assignment, we described the background of the problem and the goals of our assignment. Then we gave the theoretical basis for calculating and writing a program that will simulate the movement of the robot. The third chapter describes the way the program is written and how it is used to get the desired results. At the end of the work, the results of the kinematic analysis of the redundant robot are shown are shown in graphs, which were obtained after the kinematic analysis in the Robotics Toolbox program. The calculations were performed in two different ways in order to describe the working area of the robot as best as possible. Our program can also be modified to process the working area of robots with other parameters. We concluded that redundant robots are very flexible and favorable for more precise work, but the management and complexity of kinematic calculations is still an obstacle for their commercial use.

Keywords:redundant robots, kinematic analisys, inverse kinematics, robotics toolbox, singularities

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