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Journal : automotive experiences

Optimization of Metallic Catalytic Converters to Reduce CO Emissions and Increase Engine Power Warju Warju; Sudirman Rizki Ariyanto; Muhammad Yandi Pratama; Kusuma Refa Haratama
Automotive Experiences Vol. 7 No. 2 (2024)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ae.11587

Abstract

Metallic catalytic converter (MCC) is one of the technologies widely applied to motorcycle exhausts which aims to improve exhaust emission to be more environmentally friendly. However, even though many studies have been conducted, optimal design has not been achieved compared to other designs. Through this research, the Taguchi method is proposed as an alternative method to find the optimum parameters of MCC. The Taguchi method was chosen because of its ability to find a robust combination of parameters. There are four MCC parameters used as inputs while each parameter consists of three levels, thus the design used is the L18 Orthogonal Array (OA) which each combination is tested on three types of motorcycles, namely Moped, Automatic, and Sports. The signal-to-noise ratio (S/N) was adopted as one of the quality indicators of each combination. The optimization results showed that the best MCC design to reduce CO emissions is STD PGM. However, the optimum CO design can be used as an alternative because the difference in the S/N ratio is only -0.372. Meanwhile, the optimum CO design has another advantage over the STD PGM, namely the S/N value of the power ratio which tends to be higher with a difference of 5.037 compared to the STD PGM. Then, the best MCC design capable of increasing power is the optimum power design. The optimum power design has a superior S/N ratio with a difference of 5.404. In terms of emission, the optimum power design tends to be lower by a difference of -1.875 compared to the STD PGM.
Co-Authors 'Ilmi, Muhammad Iklil Ulil A. Grummy Wailanduw Abdul Hafidz Achmad Imam Agung Achmad Imam Agung ADI TRISNA, RIO Al Fahrurrozi, Mochammad Arya Andri Prasojo Anggara Ardiyanta Anggara Sukma Ardiyanta ANGGRAINI, BAGUS Anita Susanti Antonius Edy Kristiyono Anugrah Nur Prasetyo Anwari, Muhammad Syahrul Ariyanto, Sudirman Rizki Ariyono Setiawan Ariyono Setiawan Arya Mahendra Sakti Arya Sakti Asidigisianti Patria Ata Syifa' Nugraha Ata Syifa’ Nugraha Bagas Surya Hadi Bayu Agung Pramono Buitjahjanto, I Gusti Putu Asto Dadang Supriyatno Daeng Rahmatullah Deshinta Arrova Dewi Diah Wulandari Diastian Vinaya Wijanarko Diastian Vinaya Wijanarko Dio Alif Airlangga Daulay Djoko Sungkono(2) Dodik Dermawan Donny Ardy Kusuma Drastiawati, Novi Dyah Riandadari Fahrul Ardiansyah FAIQOTIN NISA, IHDAA Faisal Anas Kunesa Fajar Indra Kusuma Falah Athirmidzi Athirmidzi Farzana Syazwanasyah Ilyasa Shafa Ferly Abdi Ferly Isnomo Abdi Ferly Isnomo Abdi Ferly Isnomo Abdi Abdi Firlani, Tony Firman Yasa Utama Ganda, Andita Nataria Fitri Gunarti Dwi Lestari Hamdani, Riza Arif Hamid Ramadhan Nur HANDIWI, RIA Haryanto Haryanto Haryanto Haryanto Heru Arizal Hidayatullah, Rachmad Syarifudin Himawan Estu Bagijo I Gusti Putu Asto Buditjahjanto I Made Muliatna I Made Muliatna Ibisono, Gigih Chandra Ihfi Dzuhriyanul Musthofa IHSAN NURKHAKIM Iie Suwondo Irma Rusanti Isnantyo, Fajar Danur Jahjanto, I Gusti Putu Asto Jarot Danang Priambodo Komarudin Komarudin Kunesa, Faisal Anas Kunjung Ashadi Kusuma Refa Haratama Lailatus Arifianti Lailatus Sa'diyah Yuniar Arifianti Lailatus Sa'diyah Yuniar Arifianti Lailatus Sa'diyah Yuniar Arifianti Lestari, Yoni Dwi Lilik Anifah Lilis Sulandari Lutfi Setiawan Firmansyah Firmansyah Luthfiyah Nurlaela Marniati Marniati Martadi . Melinda Astuti Mochamad Purnomo Muhammad Nurtanto Muhammad Pratama Muhammad Syahrul Anwari Muhammad Syahrul Anwari Anwari Muhammad Tharieq Prayata Prayata Muhammad Yandi Pratama Muhammad Yandi Pratama Mutohhari, Farid Novi Sukma Drastiawati Nur Kholifah Nur Vidia Laksmi B Nur, Hamid Ramadhan Nuur Wachid Abdul Majid Pratama, Muhammad Yandi Priambodo, Jarot Danang Puguh Prasetyono Puput Wanarti Rusimamto Puput Wanarti Rusimamto Putu Sudira Rabiman, Rabiman Rachmad Syarifudin Hidayatullah Rafli Irmansah Rahmadian, Reza Ratna Suhartini Ria Handiwi Rina Harimurti Rio Adi Trisna ROJIL GHUFRON, MOCHAMMAD Rommy Mochamad Ramdhani Roni Roni RUSY ANADY, NOVY Ruumy Bahrul Alam Alam Soeryanto Soeryanto Soeryanto Soeryanto Soeryanto Soeryanto Soeryanto Soffan Nurhaji Sudirman Rizki Ariyanto Sudirman Rizki Ariyanto Sudirman Rizki Ariyanto Sudirman Rizki Ariyanto Ariyanto Sudirman Rizki Ariyanto Ariyanto Sudirman Rizki Ariyanto Ariyanto Supari Muslim Supari Muslim Suprapto Suprapto Surya Catur Sudrajat, Surya Catur Susi Tri Umaroh Susi Tri Umaroh Susi Tri Umaroh Susi Umaroh Suyitno Suyitno Syamsul Hadi Syunu Trihantoyo TRI UMAROH, SUSI Tri Wardati Khusniyah Trisna, Rio Adi Ulfiyah, Laily Umaroh, Susi Tri Wahyu Cahyadi Wahyu Robby Cahyadi WENI ROSDIANA Widoretno, Yustin Setiya Wijono Wijono Wildan Taufik Raharja Wisnu Handoko Wiyanto, Theodorus Yanuar Rahman Yelma Dianastiti Yoel Andrew Manathan Manathan Yustin Widoretno Zainal Arifin