Vodenje položaja krogle na plošči s programirljivim logičnim krmilnikom

Pekolj, Boris (author), Karer, Gorazd (mentor)

Diplomska naloga opisuje regulacijo položaja krogle na plošči in krmiljenje krogle skozi labirint. Vodenje je izvedeno s programirljivim logičnim krmilnikom. Namen je predstaviti uporabo industrijskih komponent za avtomatizacijo na primeru zabavne aplikacije. Tako je v prvi fazi nastala simulacija regulacije položaja krogle, k celostni podobi pa je pripomogla vizualizacija regulacije. Z uspešno simulacijo regulacije se je začelo načrtovanje naprave. Zajet je opis poteka izgradnje in specifikacije mehanskih komponent. Naslednja aplikacija je krmiljenje krogle skozi labirint. Vsebuje izdelavo labirinta, opis izdelave aplikacije za krmiljenje krogle skozi labirint z uporabo igralne palice in avtomatsko vodenje. V diplomski nalogi je opisana regulacija položaja krogle na plošči z regulatorjem stanj. Opisan je tudi primer uporabe vhodov in izhodov krmilnika, saj sem naredil konzolo, ki je namenjena temu, da je uporabnik čim manj odvisen od računalnika.

• Language: Slovenian
• Keywords: PLK, regulacija, krmiljenje, strojni vid, koračni motor
• Work type: Bachelor thesis/paper
• Organization: FE - Faculty of Electrical Engineering
• Year: 2015
• PID: 20.500.12556/RUL-72377
• Publication date in RUL: 15.09.2015

Secondary language

• Language: English
• Title: Control of a ball on a plate using a programmable logic controller

Abstract

This thesis deals with the control of the position of a ball on a plate and with guiding the ball through a maze. The program is realised with programmable logic controller. The goal of the thesis was to present a smart and entertaining application of industrial automation components. The very first step was to develop a simulation experiment of the control of the ball’s position on the plate. We prepared 2D design plots of the device with realistic dimensions as well as a 3D version. We designed a physical device. This includes the description of the design phases, the specifications of the mechanical components. In addition, the thesis describes an application for guiding the ball through a maze. The ball can be controlled using a joystick or automatically. The thesis also treats the control of the ball’s position on the plate using a state-space controller. An illustratory example of using inputs and outputs of the controller is also included by developing an appropriate console.

• Keywords: PLC, control, machine vision, stepper motor