Article Per Year (5 Year)
p-Index From 2019 - 2024
0.408
P-Index
This Author published in this journals
All Journal T R A K SI KURVATEK
Wahid Anwar
Institut Teknologi Nasional Yogyakarta
Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Electrical & Electronics Engineering Energy Engineering Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
THE EFFECT OF BIOSOLAR AND PERTAMINA DEX ON POWER PERFORMANCE, TORQUE AND DIESEL FUEL CONSUMPTION Dandung Rudy Hartana; Harianto; Wahid Anwar
KURVATEK Vol 8 No 1 (2023): Energy Management and Sustainable Environment
Publisher : Institut Teknologi Nasional Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33579/krvtk.v8i1.4030

Abstract

Initially, diesel motor fuel was only diesel, but now there are biodiesel and Pertamina Dex. In order to analyze the performance of a diesel engine, it is necessary to test it using Pertamina Dex and Biosolar. This study used an experimental method with four variations of engine speed, namely 1000 rpm, 2000 rpm, 2500 rpm, and 2500 rpm. The tool used in this research is a type 4JA1 diesel engine, the performance parameters of the diesel engine are power, torque, and specific fuel consumption. The results showed that engine performance using Pertamina Dex fuel was superior to that using biodiesel. The superiority of pertamina dex is the torque at 2500 rpm of 68.992 Nm, the power parameter has increased by 5.246%, while the specific fuel consumption of pertamina dex is 0.132% lower than biodiesel.
ANALYSIS OF THE EFFECT OF BIOSOLAR FUEL AND PERTAMINA DEX ON POWER PERFORMANCE, TORQUE, AND DIESEL ENGINE FUEL CONSUMPTION Dandung Rudy Hartana; Haryanto Haryanto; Wahid Anwar
TRAKSI Vol 23, No 2 (2023): TRAKSI
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/traksi.23.2.2023.228-238

Abstract

The fuel used in the engine significantly affects the engine's performance, so there is an improvement in the fuel quality from time to time. Especially for diesel motors, which initially only used diesel, have now been developed, namely biodiesel and Pertamina dex. For this reason, the performance testing of the diesel engine type 4JA1 was carried out using Pertamina dex and biodiesel fuels in the combustion engine laboratory of the Yogyakarta National Institute of Technology so that the performance parameters for each fuel were obtained. This study uses an experimental method with four engine speed variations, namely 1000 rpm, 2000 rpm, 2500 rpm, and 2500 rpm. The tool used in this study is a diesel engine type 4JA1 connected to a dynamometer to test the diesel engine's performance. The diesel engine's performance analyzed in this test is power, torque, and specific fuel consumption. The results showed that fuel-type materials significantly affect the performance of the resulting engine. Overall engine performance using Pertamina dex fuel is superior to biodiesel. Pertamina dex fuel performance generated power: 3,938 kW, 7,569 kW, 12,800 kW, 18,046 kW; torque 37,632 Nm, 48,216 Nm, 61.152 Nm, 68,992 Nm; fuel consumption 0.666 Kg/kWh, 0.647 kg/kWh, 0.511 kg/kWh, 0.262 kg/Kwh. Performance biodiesel fuel produced 2.854 kW, 6.954 kW, 9.518 kW, 11.795 kW; torque 27,273 Nm, 44,296 Nm, 45,472 Nm, 45,08 Nm; fuel consumption is 0.908 kg/kWh, 0.533 kg/kWh, 0.503 kg/kWh, 0.394 kg/kWh.
Co-Authors Dandung Rudy Hartana Harianto Harianto Haryanto Haryanto