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All Journal INVOTEK: Jurnal Inovasi Vokasional dan Teknologi AEEJ : Journal of Automotive Engineering and Vocational Education JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Hamid Nasrullah
Jurusan Mesin Otomotif, Politeknik Dharma Patria Kebumen
Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Transportation Other

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The engine starting system for three-wheeled motorbikes using bluetooth based on Arduino Uno Hamid Nasrullah; Asni Tafrikhatin; Yusuf Hidayat
invotek Vol 21 No 1 (2021): INVOTEK: Jurnal Inovasi Vokasional dan Teknologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/invotek.v21i1.831

Abstract

The Arduino Uno-based three-wheeled motorcycle engine starting system aims to make it easier for motorcycle users to turn on and add motorcycle safety features from theft. The contact system and the starter system are controlled through the device. The research method used the development research model developed by Dick and Carey. The development research stages are defined, design, develop, and disseminate. The components needed are a battery, Arduino, Bluetooth, and two relays. The device controls this system through an android application developed by the researcher. The results of testing the engine start system using an Android smartphone are a series of techniques that can work by its function, and a Bluetooth connection on an Android smartphone can turn on the motorcycle engine start system at a distance of 1 to 9 meters. The Arduino Uno-based three-wheeled motorcycle engine starting system effectively minimizes inclination because motorbike users can only use it if they have a device that has the application installed.
Uji Modifikasi Komponen dan Sistem Pengapian Yamaha 5D9 Terhadap Emisi Gas Buang dan Konsumsi Bahan Bakar Bahtiar Wilantara; Parikhin Parikhin; Hamid Nasrullah; Suradi Syarif Hidayat; Wahyu Alif Ramadhan; Ashari Ashari; Fandi Nugroho; Tegar Prabowo Pangestu
AEEJ : Journal of Automotive Engineering and Vocational Education Vol 2 No 1 (2021): AEEJ : Journal of Automotive Engineering and Vocational Education
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/aeej.v2i1.68

Abstract

This study aims to determine the effect of modification of components and ignition system on exhaust emissions and fuel consumption on a Yamaha 5D9 motorcycle. The research method used is a case study. The tool used to perform the emission test is a Gas Analyzer type SUKYOUNG SYGA-401 and fuel consumption is measured using a measuring cup. The results showed 1) exhaust gas emissions on the modification of the components of the piston, valve, and ignition system, namely CO 5.76%, CO2 1.6%, and O2 18.09%. 2) fuel consumption increases at each engine speed of 1000 rpm = 100ml, 2000 rpm = 200ml, and 4000 rpm = 400ml, 3) the distance traveled increases at each engine speed of 1000 rpm = 1.9 km, 2000 rpm = 3, 1 km, and 4000 rpm = 4.6 km. Penelitian ini betujuan untuk mengetahui pengaruh modifikasi komponen dan sistem pengapian terhadap emisi gas buang dan konsumsi bahan bakar pada sepeda motor Yamaha 5D9. Metode penelitian yang digunakan menggunakan case study. Alat yang digunakan untuk melakukan uji emisi adalah Gas Analyzer type SUKYOUNG SYGA-401 dan konsumsi bahan bakar diukur menggunakan gelas ukur. Hasil penelitian menunjukan tiga hal, pertama emisi gas buang pada modifikasi komponen piston, katup, dan sistem pengapian yaitu CO 5,76%, CO2 1,6%, dan O2 18,09%. Kedua, konsumsi bahan bakar meningkat pada setiap putaran mesin 1000 rpm = 100ml, 2000 rpm = 200ml, dan 4000 rpm = 400ml. Dan terakhir, jarak yang ditempuh meningkat pada setiap putaran mesin yaitu 1000 rpm = 1,9 km, 2000 rpm = 3,1 km, dan 4000 rpm =4,6km.
Analisis Penggunaan Electric Turbocharger Terhadap Konsumsi Bahan Bakar dan Emisi Gas Buang Pada Sepeda Motor Modifikasi Injeksi Jodhi Ananda Prima; Wawan Purwanto; Wakhinuddin S; Ahmad Arif; Hamid Nasrullah
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 1 No. 2 (2023): JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v1i2.64

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan electric turbocharcger terhadap emisi gas buang dan konsumsi bahan bakar sepeda motor. Penelitian ini menggunakan metode eksperimen dengan objek penelitian sepeda motor yang dimodifikasi injeksi. Teknik pengumpulan data dilakukan dengan cara mengumpulkan data secara langsung dari sepeda motor dengan teknik analisis deskriptif persentase untuk mengukur konsumsi bahan bakar, karbon monoksida (CO), Karbon dioksida (CO2), dan Hidrokarbon (HC), baik dengan electric turbocharger maupun tanpa electric turbocharger. Berdasarkan data hasil penelitian dapat disimpulkan bahwa penggunaan electric turbocharger pada sepeda motor dapat menghemat konsumsi bahan bakar sebesar 16,04% pada kecepatan 40 Km/J dan mengurangi emisi gas buang seperti karbon monoksida menurunkan emisi gas buang sebesar 94% pada putaran idle dan hidrokarbon menurunkan kadar emisi gas buang sebesar 49% pada putaran idle namun meningkatkan emisi gas karbon dioksida sebesar 10% pada putaran idle. This study aims to determine the effect of using an electric turbocharger on exhaust emissions and fuel consumption produced by motorcycles modified with injection systems. This study used an experimental method with the research object being injection-modified motorbikes. The data collection technique in this study was carried out by collecting data directly from injection-modified motorcycles with a percentage descriptive analysis technique to measure fuel consumption, carbon monoxide (CO), carbon dioxide (CO2), and hydrocarbons (HC), both with and without an electric turbocharger. Based on the results of the research data, it can be concluded that the use of an electric turbocharger on an injection modified motorcycle can save fuel consumption by 16.04% at a speed of 40 Km/J and reduce exhaust emissions such as carbon monoxide reducing exhaust emissions by 94% at idle speed and hydrocarbons reducing exhaust emission levels by 49% at idle speed but increasing carbon dioxide gas emissions by 10% at idle speed.
Rancang Bangun Alat Penstabil Tegangan pada Generator Turbin Angin Sepeda Motor Modifikasi Injeksi Magribfa Azani; Wawan Purwanto; Dwi Sudarno Putra; Milana; Hamid Nasrullah
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 2 No. 1 (2024): TPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v2i1.128

Abstract

Pemanfaatan gas hidrogen atau gas  untuk mengurangi pemakaian bahan bakar minyak dilakukan agar menjaga ketersediaannya tidak semakin menipis. Namun untuk mendapatkan gas  ini harus melewati proses pemisahan molekul hidrogen dengan oksigen melalui proses elekrolisis. Metode yang digunakan yaitu metode rancang dan bangun alat penstabil tegangan yang akan diuji pada kecepatan 30,40,50, dan 60 km/jam. Data hasil pengujian tegangan pada kecepatan 30, 40, 50 dan 60 km/jam didapatkan rata-rata tegangan 3,62 V. Setelah menggunakan alat penstabil terjadilah peningkatan dengan hasil rata-rata tegangan 6,86 V, sehingga terjadilah peningkatan tegangan sebesar 3,24 V setelah menggunakan alat penstabil. Dari rata-rata yang diperoleh, untuk melakukan proses elektrolisis dapat berjalan karna untuk proses itu membutuhkan tegangan sebesar 5,8 V. The use of hydrogen gas or H_2O gas to reduce the use of fuel oil is carried out in order to ensure that its availability does not become increasingly depleted. However, to get H_2 O gas, you have to go through the process of separating hydrogen molecules from oxygen through the electrolysis process. The method used is the method of designing and building a voltage stabilizer which will be tested at speeds of 30, 40, 50 and 60 km/hour. Data from voltage testing results at speeds of 30, 40, 50 and 60 km/hour and obtained an average voltage of 3.62 V. After using the stabilizer there was an increase with an average voltage result of 6.86 V, resulting in an increase in voltage of 3 .24 V after using the stabilizer. From the average obtained, the electrolysis process can run because the process requires a voltage of 5.8 V.
Co-Authors Ahmad Arif Ashari Ashari Asni Tafrikhatin Bahtiar Wilantara Dwi Sudarno Putra Fandi Nugroho Jodhi Ananda Prima Magribfa Azani Milana, Milana Parikhin Parikhin Purwanto, Wawan Suradi Syarif Hidayat Tegar Prabowo Pangestu Wahyu Alif Ramadhan Wakhinuddin S Yusuf Hidayat