| Title | Načini mjerenja temperature pogodni za mikroupravljačke sustave |
| Author | Dominik Vlašić |
| Mentor(s) | Dražen Slišković (thesis advisor)
Ratko Grbić (thesis advisor)
|
| Abstract | U ovom radu su opisani mjerni uređaji, temperatura, različite vrste senzora te načini mjerenja
temperature. Temperatura je jedna od najčešće mjerenih veličina. Bez obzira na vrstu postrojenja,
mjerenje temperature je vrlo često uključeno u proces. Kako ne bi došlo do kvarova uređaja unutar
postrojenja, smanjenja kvalitete i sigurnosti procesa, potrebno je mjeriti i regulirati temperaturu.
U radu su predstavljene četiri vrste različitih senzora te načini na koje se spajaju na mikroupravljač.
Senzori Pt100 i termopar spajaju se na čipove koji rade kao pojačala, zatim se spajaju na Arduino.
LM35 i NTC senzori spajaju se direktno na Arduino. Na Arduino je učitan potreban kod i koristi
se program PLX-DAQ koji spaja Arduino i Microsoft Excel za automatsko očitavanje podataka sa
senzora. Provedena su mjerenja temperature prostorije i mjerenje temperature vode do vrelišta. U
oba slučaja najbolje rezultate postigao je termopar. |
| Keywords | measuring devices temperature measurement sensors microcontroller ATmega328P Arduino. |
| Parallel title (English) | Temperature measurement methods suitable for micro-controller based systems |
| Committee Members | Tomislav Keser (committee chairperson)
Dražen Slišković (committee member)
Ratko Grbić (committee member)
|
| Granter | Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek |
| Lower level organizational units | Department of Computer Engineering and Automation
Chair of Automation and Robotics |
| Place | Osijek |
| State | Croatia |
| Scientific field, discipline, subdiscipline | TECHNICAL SCIENCES
Electrical Engineering
Automation and Robotics
|
| Study programme type | professional |
| Study level | undergraduate |
| Study programme | Professional study programme of Electrical Engineering; specializations in: Power Engineering, Automation, Informatics |
| Study specialization | Automation |
| Academic title abbreviation | bacc.ing.el. |
| Genre | undergraduate thesis |
| Language | Croatian |
| Defense date | 2017-10-03 |
| Parallel abstract (English) | This paper describes measuring devices, temperature, various types of sensors and temperature
measurement models. Temperature is one of the most frequently measured units. Regardless of
the type of facility, temperature measurement is very often included in the process. In order to
avoid equipment malfunctions inside the facility, reduce quality and safety of process, it is
necessary to measure and regulate the temperature. Four types of different sensors and the ways
in which they are connected to the microcontroller are presented. The Pt100 sensor and the
thermocouple sensor are connected to the chips that work as amplifiers, and then are connected to
the Arduino. The LM35 and NTC sensors are connected directly to the Arduino. The required code
is loaded on the Arduino and PLX-DAQ program is used to connect Arduino and Microsoft Excel
to record data automatically. Room temperature measurements and measurement of water
temperature to boiling point were performed. In both cases, the best results were achieved with the
thermocouple |
| Parallel keywords (Croatian) | mjerni uređaji mjerenje temperature senzori mikroupravljač ATmega328P Arduino. |
| Resource type | text |
| Access condition | Open access |
| Terms of use |  |
| URN:NBN | https://urn.nsk.hr/urn:nbn:hr:200:517219 |
