Modulaarse agroroboti šassii arendus
Laen...
Kuupäev
2025
Kättesaadav alates
12.09.2025
Autorid
Ajakirja pealkiri
Ajakirja ISSN
Köite pealkiri
Kirjastaja
Eesti Maaülikool
Abstrakt
Magistritöö eesmärgiks oli arendada modulaarne agroroboti šassii ning koostada selle
ehitamiseks vajalik dokumentatsioon. Selleks määrati robotile töökeskkond ja tehnilised
nõuded ning viidi läbi patendi- ja turu-uuring. Vastavalt nendele koostati koondülesanne,
mis seadis šassiile projekteerimisraamistiku. Järgmisena jaotati šassii projekteerimine
erinevateks etappideks, kus iga etapi juures uuriti olemasolevaid lahendusi. Valiti kõige
optimaalsem lahendus, lähtudes eelnevalt seatud koondülesandest. Viimaseks esitati
terviklik roboti lahendus, kus analüüsiti projekteeritud šassii vastavust seatud nõuetele
ning esitati vajalik dokumentatsioon. Šassii modelleerimiseks ja lõplike elementide
meetodi (LEM) analüüsiks kasutati tarkvara AUTODESK Fusion.
The aim of this thesis was to develop a modular chassis for an agrorobot and to create the necessary documentation for its construction. To achieve this, the robot’s operational environment and technical requirements were defined, and a patent and market analysis were carried out. Based on these inputs, a framework was established for the chassis design. The design process was divided into several stages, during which existing solutions were examined for each component. From the available solutions, the most optimal was selected in accordance with the previously defined framework. Finally, a complete solution was presented, including an analysis of the designed chassis’ compliance with the specified requirements and the necessary documentation. The chassis was modeled and the finite element analysis was done using AUTODESK Fusion software.
The aim of this thesis was to develop a modular chassis for an agrorobot and to create the necessary documentation for its construction. To achieve this, the robot’s operational environment and technical requirements were defined, and a patent and market analysis were carried out. Based on these inputs, a framework was established for the chassis design. The design process was divided into several stages, during which existing solutions were examined for each component. From the available solutions, the most optimal was selected in accordance with the previously defined framework. Finally, a complete solution was presented, including an analysis of the designed chassis’ compliance with the specified requirements and the necessary documentation. The chassis was modeled and the finite element analysis was done using AUTODESK Fusion software.
Kirjeldus
Magistritöö
Tootmistehnika õppekaval
Märksõnad
magistritööd, agrorobot, šassii, LEM, Põllumajandus 4.0