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Uji Variasi Tekanan Nozzel Terhadap Emisi Gas Buang Ramah Lingkungan Mesin Disel Type DL 41 GINTING, TINUS
Journal of Engineering and Information Technology for Community Service Vol 2, No 3 (2024): Volume 2, Issue 3, January 2024
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jeit-cs.v2i3.487

Abstract

This study aims to examine the exhaust emissions of HC (ppm) and CO (%), through variations in nozzle pressure and rotation variations. research samples using engine stand 2765 CC, diesel fuel. through variations in rotation 1500 rpm, 2500 rpm, 3500 rpm and nozzle pressure 160 kg/cm2, 180 kg/cm2, and 190 kg/cm2 measured exhaust emissions on the engine smoke tester. The results concluded that the variation of nozzle pressure and rotation has an effect on exhaust emissions, the lowest HC (ppm) exhaust emission value at 160 kg/cm2 nozzle pressure at 1500 rpm, while the lowest CO (%) exhaust emission value occurred at 180 kg/cm2 nozzle pressure at 3500 rpm.
Effect of Changes in Air Temperature on Fuel Consumption and HC and Co Exhaust Gas Emissions Sembiring, Resep; Munthe, Immanuel; Surbakti, Adnan; Ginting, Tinus; Pasaribu, Sabar
International Journal of Engineering, Science and Information Technology Vol 4, No 3 (2024)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v4i3.795

Abstract

Motorized vehicles are generally equipped with a driving engine which functions as a driver for the car. Motorized vehicles have engines consisting of one cylinder, two cylinders, three cylinders, and so on, and all of them require air as a medium for burning fuel in the combustion chamber to produce power to drive the vehicle. Motorized vehicles, both at sea and on land, operate at different air temperatures in all corners of the earth. This research was carried out by varying the air temperature entering the combustion chamber. The intended temperatures are 20oC, 25oC, 30oC, 35oC, and 40oC, and what will be examined is fuel consumption, HC, and CO exhaust emissions. The research results show that air temperatures from 20 to 40 degrees do not significantly affect fuel consumption or HC and CO exhaust emissions.
PENGARUH JARAK CELAH BUSI TERHADAP DAYA MESIN KIJANG INNOVA BENSIN GINTING, TINUS
JTIK (Jurnal Teknik Informatika Kaputama) Vol. 3 No. 1 (2019): Volume 3, Nomor 1, Januari 2019
Publisher : STMIK KAPUTAMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59697/jtik.v3i1.653

Abstract

The development of the automotive world experienced rapid development, and the most prominent development was in the ignition system. In this study will be discussed about the gasoline motor ignition system, especially the effect of spark plug gap on the power produced by the gasoline engine. The aim of research is to produce a good combustion process in the engine combustion chamber by determining the distance of the spark plug so that the sparks produced are perfect. The right spark plug gap will produce perfect combustion and the power produced will also be in accordance with the specifications of the engine. In order to maintain good spark plug work, it needs to be done in a maintenance manner to determine the extent of the effect of spark plug gap on the engine power of the gasoline motor. As for what will be examined in this study is the engine speed and engine power which is influenced by the distance of the spark plug to produce engine power on the gasoline motor. The method used in this study in the research is by using the direct method of conducting research in Cv. Prosperous motorbike. Materials used in research, one unit of Toyota Innova, with equipment measuring instruments and keys needed. In the study measurements were taken by measuring the distance of spark plug gap from 0.8 mm to the normal power, 0.6 mm the effect on power is not good because at high speed the fire jump is not large so the combustion is not perfect, and 1 mm the effect on the power The result is very low because the low and high speed sparks are unable to burn the fuel mixture. The results show differences in engine speed and power produced by the engine on a gasoline motor. To produce perfect engine power, it is necessary to do routine maintenance, especially the ignition system for spark plugs so that ignition and engine power are produced as stable as the specifications.
Pengaruh Variasi Nilai Resistor pada Regulator terhadap Pengisiaan Baterai 12 V, 50 A : Penelitian Pasaribu, Sabar; Ginting, Tinus; Surbakti, Adnan; Sembiring, Resep; Harahap, Astro Julida
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 2 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 2 (October 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i2.4100

Abstract

The purpose of this study is to find out how much influence the replacement of lower resistor resistance values ​​(6 and 8 0hm) with rotations of 1000, 2000, 3000, 4000 rpm has on battery charging, and to find out how much influence the replacement of higher resistor resistance values ​​(13 and 15 0hm) with rotations of 1000, 2000, 3000, 4000 rpm has on battery charging. From the background, the regulator charging system is a system that is very much needed in four-wheeled vehicles to meet the needs of battery current when the engine is running, because when the engine is running, especially gasoline engines, it really needs battery current for the continuity of the system to work, the method used in this study is the literature study method and direct testing method as well as recording the results and analyzing them theoretically based on observations. The results obtained are experimental research on the resistor resistance value below the standard size, the charging voltage at 1000 rpm engine speed is above the battery voltage, if the engine speed is increased higher then overcharging will occur (excessive charging) then the battery will be damaged where the charging voltage at idle speed is sufficient for the battery voltage, and does not exceed the battery limit voltage when the rotation reaches 4000 rpm, which is 14.5 volts, while the battery limit voltage is 14.8 volts.