Kapacitivno mjerenje efektivne električne vodljivosti tla

undergraduate thesis

• Title (english): Capacitive Measurement of Soil Apparent Electrical Conductivity
• Author: Višeslav Aračić
• Mentor: Darko Vasić (mentor)
• Committee member: Darko Vasić (predsjednik povjerenstva)
• Committee member: Vedran Bilas (član povjerenstva)
• Committee member: Dinko Oletić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2018-09-05, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U okviru ovog završnog rada iznesen je teoretski pregled istosmjerne kontaktne metode, kao i kapacitivne metode mjerenja efektivne električne vodljivosti tla. Objašnjena je motivacija za korištenje kapacitivne mjerne metode ispred istosmjerne kontaktne metode, te je dana njihova usporedba. Nadalje, objašnjen je i detaljno opisan postupak razvoja prototipa kapacitivnog mjernog sustava u tehnologiji izrade tiskanih pločica. Na kraju, izneseni su rezultati opažanja pri testiranju dizajniranog prototipa u laboratorijskim uvjetima, te su ponuđena tumačenja prikupljenih rezultata testiranja.

Abstract (english)

In this thesis, the theoretical review of the DC method as well as the capacitive measurement method of the soil apparent electrical conductivity was presented. The motivation to use the capacitive resistivity method before the DC method was introduced, and their mutual relationship was explained. In addition, a detailed description of the process of developing a prototype of a CR measurement system in the technology of printed circuit boards has been described in detail. Finally, the testing results of the designed prototype that were conducted in laboratory conditions were presented and interpretations of the collected test results were offered.

• Keywords: Kapacitivna metoda; Mjerenje otpornosti tla; Mjerenje vodljivosti; Kapacitivni senzor
• Keywords (english): Capacitive Resistivity; Conductivity; Capacitive Sensing; Soil Resistivity Measurement
• Language: croatian
• URN:NBN: urn:nbn:hr:168:075612
• 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 18:39:27