Sudenasahaq, Gusti Rana Fahlevi (2016) Rancang Bangun Catu Daya Dengan Sumber Arus Konstan Untuk Geolistrik Resistivitas Meter. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Implementasi sumber arus konstan pada rancang bangun
catu daya untuk pengukuran geolistrik resistivitas meter berhasil
dibuat dan dianalisa. Sistem pengukuran geolistrik resistivitas
meter dilengkapi terdiri dari rangkaian boost converter, sumber
arus konstan, dan mikrokontroler sebagai sistem kendali proses
pengukuran dan akuisisi data geolistrik resisitivitas meter berupa
data resistansi. Sistem akuisisi data menggunakan hukum Ohm
dan jenis metode geolistrik yang digunakan adalah Metode
Wenner. Pada penelitian ini, sumber arus konstan yang berhasil
diimplementasikan pada sistem geolistrik resistivitas meter yakni
sebesar 0,1mA bekerja pada resistansi 0,4Ω sampai 2,345MΩ
dan arus 1mA bekerja pada resistansi resistansi 0,4Ω hingga
8,53kΩ. Serta pada pengukuran resistansi dapat terukur dengan
baik pada pengukuran resistasi 33Ω hingga 470kΩ.
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The implementation of a constant current source to
power supply design for the measurement of the resistivity meter
geoelectric successfully created and analyzed. Geoelectric
resistivity meter measurement system is equipped consists of
boost converter circuit, constant current source, and
Microcontroller as control systems and process measurement
data acquisition geoelectric resisitivity meters form of resistance
data. Data acquisition system using Ohm's law and the type of
geoelectric method used is the method Wenner. In this study, a
constant current source that is successfully implemented on the
geoelectric resistivity meter system which is equal to 0.1mA work
on resistance of 0.4Ω to 2345MΩ and 1mA current work on
resistance of 0.4Ω resistance until 8.53kΩ. As well as on the
measurement of resistance can be measured by either the
measurement resistasi 33Ω to 470kΩ.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Boost Konverter, Geolistrik-resistivitas, mikrokontroler, Sumber Arus |
| Subjects: | Q Science Q Science > QC Physics |
| Divisions: | Faculty of Mathematics and Science > Physics > 45201-(S1) Undergraduate Thesis |
| Depositing User: | Anis Wulandari |
| Date Deposited: | 15 Jun 2016 15:24 |
| Last Modified: | 10 Apr 2017 08:37 |
| URI: | http://repository.its.ac.id/id/eprint/396 |
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