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All Journal Jurnal SPEKTRUM Innovative: Journal Of Social Science Research
I Nyoman Budiastra
Jurusan Teknik Elektro, Fakultas Teknik, Universitas Udayana
Humanities Computer Science & IT Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Public Health Other

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Journal : Jurnal SPEKTRUM

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ANALISIS VARIASI TRANSMISI GEAR TERHADAP OUTPUT DAYA LISTRIK PADA PROTOTYPE PEMBANGKIT LISTRIK TENAGA PIKOHIDRO MENGGUNAKAN TURBIN TURGO Hary Putra Darma, I Nyoman; Budiastra, I Nyoman; Arta Wijaya, I Wayan
Jurnal SPEKTRUM Vol 10 No 4 (2023): Jurnal SPEKTRUM
Publisher : Program Studi Teknik Elektro UNUD

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/SPEKTRUM.2023.v10.i04.p3

Abstract

The design of the Picohydro Power Plant at the Kanto Lampo Waterfall tour was carried out to meet the electricity demand in the form of lighting in the area. Based on a survey that has been conducted, the access road from the parking lot to the waterfall is about 150 meters away and does not yet have adequate lighting. The waterfall has a height of 15 meters, so the design of the PLTPH prototype will use a turgo turbine to maximize the power output of the generator which is distributed to the lighting. This research was conducted to determine the effect of gear variations on rotational speed, torque, voltage, current and power produced by the PLTPH prototype. The test method used is direct testing on the prototype. The data obtained, then graphed the influence of gear variations with the parameters tested. All parameters tested get the highest rotation results by using 2 nozzles of 752.2 rpm. In the gear transmission test the highest output results were obtained at a ratio of 4:1 and the power generated was 48.70 watts.
RIVIEW SISTEM PENGOLAHAN AIR PDAM TIRTA MANGUTAMA BADUNG Muhamat, Oscar; Satya Kumara, I Nyoman; Budiastra, I Nyoman
Jurnal SPEKTRUM Vol 11 No 2 (2024): Jurnal SPEKTRUM
Publisher : Program Studi Teknik Elektro UNUD

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Abstract

Water treatment in PDAM is a process in providing clean water supplies for the needs of the community of the district. The quality of the water produced must meet health and environmental standards to ensure that the water consumed is safe and decent for the user. This investigation aims to conduct a review of the water treatment system with a focus on the process of treatment of clean water ranging from raw water taken from the water tank to clean water that can be used by consumers. This process takes place at the intake where the raw water is sucked with two turbine pumps. Then the water is drained to the WTP (Water Treatment Plant) where the wTP is the main clean water treatment building. On the way to WTP there is a chemical process where water is mixed with poly aluminium chloride (PAC) fluid and chlorine to kill bacteria and purify the water. There are several parts of the room that process into clean water thats. the flokuator, then the sedimentation process, after the sedmentation process is continued to the filtration/filter process, in this process the filter uses silica sand as its filter so that the water is free from the dirt of the Sedimentation result, then after being clean water will enter the shelter or reservoir to continue to the customer's distribution system assisted by the booster pump.
Co-Authors Hary Putra Darma, I Nyoman I Made Suartika I N Satya Kumara I Nyoman Setiawan I Wayan Arta Wijaya I Wayan Sukerayasa Janardana, I Gusti Ngurah Muhamat, Oscar Nugraha, I Komang Krisna Bayu Sihombing, Jupael Yoga, Ida Bagus Savitar Dharma