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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Proceeding Seminar Nasional Riset Terapan Administrasi Bisnis dan Mice (SNRT)
M. Ridwan
Politeknik Negeri Jakarta
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Analytical Conversion of Conventional Car to Electric Vehicle Using 5KW BLDC Electric Motor Fuad Zainuri; Danardono A.S Danardono A.S; M. Adhitya; R. Subarkah; Rahman Filzi; Tia Rahmiati; M. Hidayat Tullah; Sonki Prasetya; Rahmat Nova; M. Todaru; M. Ridwan
Jurnal Penelitian Pendidikan IPA Vol 10 No 9 (2024): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i9.8599

Abstract

The automotive industry is witnessing a paradigm shift towards sustainable and eco-friendly transportation solutions. This project aims to contribute to this transition by converting a conventional internal combustion engine (ICE) car into an electric vehicle (EV) using a 5 kW Brushless DC (BLDC) electric motor. The conversion involves the removal of the traditional engine components and the integration of an electric propulsion system. The key components of the conversion include the BLDC motor, motor controller, battery pack, and associated power electronics. The BLDC motor is chosen for its efficiency, reliability, and compact design, making it suitable for retrofitting into existing vehicles. The motor controller manages the power supplied to the BLDC motor, ensuring optimal performance and efficiency. The project explores the challenges and solutions encountered during the conversion process, including adapting the vehicle's chassis to accommodate the new components, integrating a charging system, and addressing safety considerations. Additionally, efforts are made to optimize the overall weight distribution and maintain the vehicle's original handling characteristics. Performance testing is conducted to evaluate the acceleration, top speed, and overall efficiency of the converted electric vehicle. The results are compared with the original performance specifications of the conventional car to assess the success of the conversion. This project not only showcases the technical feasibility of converting conventional cars to electric vehicles but also highlights the environmental benefits associated with reducing reliance on fossil fuels. The findings contribute valuable insights to the growing field of electric vehicle conversions and promote sustainable transportation solutions.
Interferensi Bahasa Sunda Terhadap Bahasa Indonesia dalam Tuturan Masyarakat Dwibahasa di Desa Wisata Bantarwangi Serang Asep Yana; M. Ridwan; Puspita Maelani Puspita Maelani
Seminar Nasional Riset Terapan Vol. 14 No. 01 (2025): SNRT XIV TAHUN 2025
Publisher : Administrasi Niaga Politeknik Negeri Jakarta

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Abstract

This study aims to examine the forms of Sundanese language interference with Indonesian in the speech of bilingual communities in Bantarwangi Tourism Village, Serang Regency. Language interference is a common phenomenon that occurs in bilingual or multilingual communities, where elements of the first language (L1) influence the use of the second language (L2), both consciously and unconsciously. This phenomenon is important to study because it can impact the quality of communication, understanding of meaning, and the development of community language skills. The method used in this study is a qualitative descriptive method with data collection techniques in the form of participatory observation, in-depth interviews, and documentation of community speech. Data analysis was carried out through the stages of data reduction, data presentation, and drawing conclusions. The results of the study indicate that the interference that occurs covers various linguistic aspects, such as phonology, morphology, syntax, and lexicon. Examples of interference include pronunciation influenced by Sundanese accents, the insertion of Sundanese vocabulary into Indonesian sentences, and sentence structures that resemble Sundanese patterns. Factors causing interference include the intensity of Sundanese language use in daily life, educational background, and community attitudes towards both languages. These findings demonstrate that interference is a complex linguistic phenomenon and a reflection of the social and cultural identity of local communities. Therefore, efforts to improve Indonesian language literacy contextually are needed, without neglecting local cultural values
Co-Authors Asep Yana Danardono A.S Danardono A.S Fuad Zainuri M. Adhitya M. Hidayat Tullah M. Todaru Puspita Maelani Puspita Maelani R. Subarkah Rahman Filzi Rahmat Nova Sonki Prasetya Tia Rahmiati