Samostabilzirajuća platforma s tri stupnja slobode gibanja

master's thesis

• Title (english): Self-stabilizing platform with three degrees of freedom
• Author: Martin Vugić
• Mentor: Željko Šitum (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2023-01, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering

Abstract

Prilikom kretanja, odnosno hodanja, trčanja ili pri jednostavnom pomaku rukom, otežano je održavati predmet koji nosimo u horizontalnoj ravnini zbog samih pokreta ljudskog tijela koji se pri tome obavljaju. Primjerice, fotografima uvelike pomažu stabilizirajuće platforme (eng. gimbal) kod obavljanja njihovog posla zbog toga što će korištena kamera uvijek biti horizontalno postavljena bez obzira na pokrete koje rade ili u kojoj se poziciji nalaze kako bi kadar, pa u konačnici slika bila... More zadovoljavajuća. Troosna stabilizirajuća platforma ili gimbal stabilizator je uređaj koji služi za kontrolu orijentacije u 3D prostoru kako bi predmet ostao u horizontalnoj ravnini. Primjena stabilizirajuće platforme, osim u navedenom primjeru fotografiranja, koristi se i u filmskoj industriji, na brodu (kompas, brodski elementi poput pećnice, stolova i dr.), pa čak i u medicini.
U ovom radu bit će izrađena troosna samostabilizirajuća platforma koja je upravljana korištenjem Arduino-a, open-source platforme za kreiranje elektroničkih prototipova bazirana na sklopovlju i programskom paketu koji je fleksibilan i jednostavan za korištenje, 3D modeliranja, 3D printanja, te korištenjem ostalih komponenti potrebnih za sustav poput servomotora, razvojne ploče, pretvarača napona i dr. Less

Abstract (english)

While moving, i.e. walking, running or simple hand movements, it’s difficult to keep object steady in horizontal position due to movements of the human body. For example, stabilizing platforms (Gimbals) help photographers during their work by stabilizing camera in horizontal position regardless of the movements they are making or in which position they are in order for the frame, therefore the image, to be significantly better. A three-axis stabilizing platform or gimbal is a device... More used to control the orientation and rotation of the object in 3D space so it can remain in horizontal position. The application of the gimbal, apart from the aforementioned example in photography, is also used in the film industry, on ships (compass, ship elements such as ovens, tables, etc.), and even in medicine.
In this paper, a three-axis self-stabilizing platform will be created using Arduino, an open-source platform for creating electronic prototypes based on a circuit and a software package that is flexible and easy to use, 3D modeling, 3D printing, and using other components necessary for a system such as a servo motor, a development board, a voltage converter, etc. Less

• Keywords: Stabilizirajuća platforma; mikrokontroler Arduino; žiroskop i akcelerometar MPU-6050; 3D modeliranje
• Keywords (english): Self-stabilizing platform; Arduino microcontroller; Gyroscope and accelerometer MPU-6050; 3D modelling
• Language: croatian
• URN:NBN: urn:nbn:hr:235:387675
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access; Embargo expiration date: 2023-05-01
• Created on: 2023-01-19 14:06:45