Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal JURNAL ELEKTRO Jurnal Ragam Pengabdian Widya Teknik
Albert Gunadhi
Unknown Affiliation
Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Environmental Science Social Sciences Other

Published : 7 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : JURNAL ELEKTRO

 1 
PROTOTIPE PENYATUAN SUMBER TEGANGAN DC PADA SISTEM HYBRID PLN DENGAN ENERGI TERBARUKAN Albert Gunadhi; Julius Mulyono
Jurnal Elektro Vol 10 No 1 (2017): Jurnal Elektro Unika Atma Jaya
Publisher : Prodi Teknik Elektro, Fakultas Teknik Unika Atma Jaya Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini membahas mengenai perancangan dan percobaan laboratorium sebuah prototipe modul penyatuan sumber tegangan DC pada sistem hybrid PLN dengan solar panel dan kincir angin. Modul penyatuan sumber tegangan DC tersebut merupakan bagian penting dalam menghemat pemakaian listrik PLN dengan menggunakan solar panel dan kincir angin tanpa memakai accu. Modul penyatuan sumber tegangan DC akan mendapat masukan daya dari 3 sumber, yaitu PLN, solar panel dan kincir angin. Untuk mempermudah proses penyatuan, sumber listrik PLN diturunkan dulu tegangannya menjadi 12 Volt DC. Tegangan 12 Volt DC inilah yang akan dipakai untuk menggabungkan daya dari solar panel dan kincir angin  dengan tegangan sekitar 12,5 Volt DC. Tegangan solar panel dan kincir angin sekitar 12,5 Volt DC dimaksudkan agar daya dari solar panel dan kincir angin lebih dahulu terpakai. Setelah melewati proses simulasi dan percobaan laboratorium, maka prototipe dari modul penyatuan sumber tegangan DC dapat diambil beberapa kesimpulan. Berbagai sumber tegangan DC dapat disatukan dengan bantuan diode. Besar kecilnya tegangan DC mempengaruhi pemakaian daya dari sumber. Berdasarkan prototipe, sistem bila diimplementasikan dapat  menghemat pemakaian listrik PLN. Kata kunci: penyatuan, hybrid, PLN, solar panel, kincir angin
SISTEM IRIGASI BIG GUN SPRINKLER PORTABLE PERIODIK DENGAN MIKROKONTROLER ARDUINO Muhammad Bilal Sulaiman Bahari; Albert Gunadhi; Andrew Joewono
Jurnal Elektro Vol 13 No 1 (2020): Jurnal Elektro: April 2020
Publisher : Prodi Teknik Elektro, Fakultas Teknik Unika Atma Jaya Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25170/jurnalelektro.v13i1.1820

Abstract

Barren land can have a social impact on people living in the surrounding area. Land that shouldbe used as dry land is caused by the condition of the land lacking water, so technology is needed thatcan improve the efficiency and effectiveness of water use, namely sprinkler irrigation. This sprinklerirrigation is supported by a big gun sprinkler that is capable of spraying water into the air as far as 20-30 meters, the water distributed can be uniform as rain so that production can be uniform and optimal.This method can take place if the sprinkler big gun that presses 2 to 6 bars is supplied with a waterpump that can provide that much pressure too. This system consists of a DHT22 sensor as an input toread the temperature and humidity values of the air. Arduino microcontroller as input processing fromtemperature and humidity sensors (DHT22) as well as main processing. The output is a water pumpand sprinkler that is used to spray water into the air. There are 3 main modes, namely auto, timer,manual, auto to run the tool automatically and periodically. Timer to run the system with time mode inminutes with a 10 minute increment in stages, manually to run the tool manually which needs to turnon and turn off the pump with the help of human power. The temperature changes carried out by thetool are the fastest with a duration of 3 minutes 42 seconds when the temperature of 33 degrees dropsto 32 degrees Celsius and the longest with a duration of 5 minutes 45 seconds. The most rapid changein humidity is 1 minute 35 seconds when 51 percent humidity rises to 52 percent and the longest with aduration of 3 minutes 1 second when 49 percent humidity rises to 50 percent. In testing the entire toolby running the auto mode the system will automatically turn on when the temperature <value is setand humidity> value is set and will automatically turn off.
Co-Authors AFL Tobing Andrew Joewono Dian Retno S.D Dody Nugroho Ig. Jaka Mulyana Irene Karijadi Julius Mulyono Lanny Agustine Lestariningsih, Diana Muhammad Bilal Sulaiman Bahari Peter Rhatodirdjo Angka Pranjoto, Hartono Sianto, Martinus Edy Sitepu, Rasional Sutoyo Vincentius Christian Bintang P. Yosephat Suryo Susilo