Polibatam Repository

Repository Politeknik Negeri Batam

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Recent Submissions

Analysis Material Requirements and Design for Electrical Installation in a Fabrication Workshop
(Politeknik Negeri Batam, 2025-01-27) Abqari,Jhafir; Maulidiah Mutialif,Hana
safe, and efficient electrical installation system to support various fabrication equipment and operational activities. Improper electrical design may lead to safety risks, equipment damage, and operational inefficiencies. Therefore, this proposal aims to design an electrical installation system and analyze material requirements for a fabrication workshop in accordance with applicable standards. The method used in this study includes data collection through field observation and literature study, analysis of workshop layout and electrical load requirements, calculation of electrical power demand, and design of the electrical distribution system covering main distribution panels, sub-panels, cable selection, protection devices, and grounding systems. The design process is completed by preparing technical drawings and a bill of quantity (BOQ) to estimate material needs and installation costs. The results of this proposal are expected to produce a comprehensive electrical installation design that meets safety, reliability, and efficiency requirements, as well as complies with the Indonesian electrical installation standard (PUIL 2020). This design can be used as a reference for the implementation of electrical installations in fabrication workshops.
Analisis sistem proteksi kebakaran sebagai upaya pencegahan dan penanggulangan gedung Technopreneur Politeknik negeri Batam
(Politeknik Negeri Batam, 2026-01-02) Manik, Hizkia Fernandus; Fadilah, Nurul; Saihilmi Muhammad
Kebakaran merupakan risiko besar pada bangunan edukasi, terutama akibat instalasi listrik yang bermasalah serta kurangnya sistem proteksi yang sesuai standar. Karena itu, evaluasi terhadap kelengkapan dan kinerja sistem proteksi kebakaran sangat penting untuk memastikan keamanan penghuni. Gedung technopreneur polibatam perlu di tinjau untuk mengetahui apakah fasilitas proteksi aktif dan maupun pasif yang terpasang telah bekerja efektif dan memenuhi syarat teknis nasonal. Penelitian ini bertujuan untuk menganalisis sistem proteksi kebakaran di gedung technopreneur Politeknik Negeri Batam sebagai upaya pencegahan dan penanggulangan kebakaran. Sistem proteksi kebakaran terbagi menjadi dua jenis, yaitu proteksi aktif seperti sprinkler dan alarm, serta proteksi pasif seperti pintu tahan api dan tanda evakuasi. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan teknik observasi langsung dan wawancara terhadap pihak terkait. Hasil analisis membandingkan kondisi aktual sistem proteksi kebakaran dilapangan dengan standar nasional, khususnya berdasarkan PERMEN PU No. 26/PRT/M/2008. Penelitian ini memberikan gambaran mengenai kesiapan sistem keselamatan kebakaran gedung dan memberikan rekomendasi perbaikan untuk meminimalkan risiko serta meningkatkan keselemataan penghuni
PERANCANGAN MEDIA SOSIAL EDUKASI DAN PROMOSI INDAH SARI PAPER PADA PLATFORM INSTAGRAM
(Politeknik Negeri Batam, 2026-07-29) Novitawati; Prasetiya, Happy Yugo
Social media has become an important digital marketing platform for promoting products and services. However, the Instagram account of Indah Sari Paper had not been utilized optimally because its content mainly consisted of product catalogs with limited visual appeal and educational value. This study aimed to design promotional content for Instagram using the Design Thinking method to improve the quality of digital promotion and user engagement. The research applied five stages of Design Thinking: Empathize, Define, Ideate, Prototype, and Test. User needs and problems were identified through observation and interviews with company management and target audience representatives, followed by the development of three promotional content categories: packaging materials, paper types, and paper sizes. The performance and effectiveness of the designed content were evaluated using Instagram Insights and a Pre-Test and Post-Test educational survey. The results showed that during the observation period, the content reached 6,969 accounts and generated 12,772 impressions with an average impression ratio of 1.83 per account, alongside a calculated Engagement Rate of 0.19%. Furthermore, educational evaluation showed a significant 45.0 percentage point increase in user understanding (from 42.5% to 87.5%). The findings indicate that the designed content successfully improved account visibility, extended reach, and effectively educated potential customers.
Perancangan & Pengujian Human Machine Interface untuk Pengoperasian Mesin CNC Mini
(Politeknik Negeri Batam, 2026-07-28) Al-Tsurayya, Maw'Izhah; Hardian, Indra
The use of Computer Numerical Control (CNC) machines in the manufacturing industry necessitates a readily operable Human Machine Interface (HMI), whereas existing software commonly features complex interfaces that pose difficulties for operators with limited expertise. This study aims to design, implement, and verify the reliability of a Microsoft Visual C# based HMI for mini CNC machine operation that is more user-friendly and informative. Verification was conducted through specification-based dynamic testing employing State Transition Testing, referring to the ISO/IEC/IEEE 29119-3 test documentation standard. The test model was designed to encompass 4 operational states, 7 transitions, 20 test cases, and 4 test procedures. The results indicate that, of the 20 test cases executed, 15 test cases passed, yielding a success rate of 75%, thereby verifying that all primary functions, namely connection, g-code import and execution, jog control, homing, emergency stop, and manual g-code editing, operated in accordance with the design. Conversely, 5 test cases failed, all of which were associated with null transition scenarios resulting from the absence of a state-locking mechanism on several control buttons. Overall, the developed HMI has proven capable of functionally supporting mini CNC machine operation, with recommendations for refining the state-locking mechanism to enhance system safety and reliability prior to full-scale operational deployment.
Rancangan Sistem Persediaan Barang Consumable Berbasis Web Dengan Metode Fifo Di Pt Toyo Kanetsu Indonesia
(Politeknik Negeri Batam, 2026-07-31) Rahmatulah, Fattah; Uperiati, Alena
Inventory di PT Toyo Kanetsu Indonesia ditemukan salah satu kesulitan yang sering di hadapi yaitu kurangnya ketelitian pihak gudang dalam menangani barang yang didahulukan dan tidak mempunyai sistem informasi berbasis web dengan metode waterfall. Penelitian ini bertujuan menghasilkan rancangan sistem persediaan barang untuk mengurangi risiko kehilangan data,menerapkan metode fifo untuk membantu pihak gudang dalam menentukan urutan pengeluaran barang secara akurat dan mempermudah proses pemantauan (monitoring) stok barang dan pembuatan laporan bagi pihak manajemen. Metode yang akan digunakan dalam membangun perangkat lunak ini adalah metode Waterfall. Metode Waterfall adalah model pengembangan perangkat lunak yang bersifat linear dan berurutan, di mana setiap tahap harus diselesaikan sebelum tahap berikutnya. Perangkat lunak berbasis Web ini memiliki 3 user, yaitu warehouse, admin, dan manager. Setiap user memiliki hak akses masing-masing dan harus login terlebih dahulu untuk mengakses sistem. Warehouse dapat menginput barang consumable masuk dan keluar dan mengubah password dan profile account, Admin dan Manager dapat melakukan semua fungsional dari sistem.