Simulator inkrementalnog okretnog davača

undergraduate thesis

• Title (english): Incremental Rotary Encoder Simulator
• Author: Antonio Bukovec
• Mentor: Hrvoje Džapo (mentor)
• Committee member: Hrvoje Džapo (predsjednik povjerenstva)
• Committee member: Saša Tepić (član povjerenstva)
• Committee member: Ivan Pavić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2018-07-13, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Testiranje elektroničkih uređaja važan je dio proizvodnog procesa. Pri testiranju se na ulaze dovodi signal poznatog oblika i trajanja i ako uređaj radi ispravno izlazi će biti očekivanog valnog oblika. Modul DMK157, proizvođača Končar- Institut za elektrotehniku, služi za mjerenje brzine lokomotive preko inkrementalnog okretnog davača impulsa. U okviru ovog završnog rada projektiran je četverokanalni simulator inkrementalnog davača za testiranje modula DMK157. Na svakom kanalu se nalaze tri para impulsa (osnovni, pomaknuti za 90° i nul-impulsi). Impulsi se generiraju na mikrokontroleru i njihovom frekvencijom upravlja se putem potenciometra spojenog na analogni ulaz mikrokontrolera.

Abstract (english)

Testing the functionality of an electronic device is an important step in the manufacturing process. During testing the input stimuli of known waveform and duration are applied to the device inputs, and if the device is functioning properly, the output will have predictable waveform. Module DMK157 is employed for measuring the speed of the locomotive by means of the incremental encoder. In this thesis a four-channel incremental encoder simulator for testing DMK157 module was developed. Each channel has three pairs of pulses (basic, shifted for 90° and zero impulses). Pulses are generated on a microcontroller and their frequency is controlled via potentiometer connected to the microcontroller's analog input.

• Keywords: inkrementalni okretni davač; modul MDK157; testiranje elektroničkih uređaja; ugradbeni računalni sustavi
• Keywords (english): incremental encoder; MDK157 module; electronic equipment testing; embedded systems
• Language: croatian
• URN:NBN: urn:nbn:hr:168:568203
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-03-13 19:26:22