VZORČEVALNIK MLEKA

MRAVLAK, ALEŠ (author), Možek, Matej (mentor)

Glavni cilj diplomskega dela je predstavitev izdelave krmilne elektronike za vzorčevalnik mleka, katere namen je izboljšati del procesa v mlečno predelovalni industriji. Na tržišču je trenutno moč najti le zelo drage in zahtevne sisteme za takšno delovanje. Za lažje razumevanje pomembnosti vzorčenja mleka, so najprej opisane njegove lastnosti, ter možne nevarnosti za njegov kvar in poneverbo. Na kratko je predstavljen vzorčevalnik mleka ter njegov princip delovanja. Predstavljena sta izbira in testiranje komponent, ki smo jih uporabili za krmilno elektroniko. Podrobno je predstavljeno načrtovanje tiskanega vezja za mikrokrmilnik Arduino. Opisana je tudi končna integracija in testiranje celotnega sestava v realno časovnem okolju.

• Language: Slovenian
• Keywords: Arduino, koračni motor, krmilnik koračnega motorja, vzorčenje, tiskano integrirano vezje
• Work type: Undergraduate thesis
• Organization: FE - Faculty of Electrical Engineering
• Year: 2016
• PID: 20.500.12556/RUL-81533
• Publication date in RUL: 12.04.2016

Secondary language

• Language: English

Abstract

The main aim of the thesis is to present the design and implementation of control electronics for a milk sampler. This sampler aims to improve part of the process in the dairy processing industry. Currently available systems are very expensive, complex and custom made. Initially, the milk characteristics and potential danger of milk spoiling and embezzlement are presented, emphasizing the need for milk sampling. There is also a brief presentation of the milk sampler and its principle of operation. Implemented components and their testing in the control electronics of the sampler are also described. The system is based on an Arduino mi-crocontroller. In the end, the final integration and testing of the whole sampling setup in a real time environment is presented.

• Keywords: Arduino, stepper motor, stepper motor controller, sampling, printed circuit board