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PENGENDALIAN PADA PROTOYPE KONVEYOR PEMISAH BARANG BERDASARKAN WARNA MENGGUNAKAN SENSOR DT-SENSE COLOR DENGAN CONTOLLER ATMEGA 16 DAN PLC OMRON CPM1-A S, Arbye; Sumardi, Sumardi; Setiyono, Budi
Transmisi Vol 16, No 2 (2014): TRANSMISI
Publisher : Departemen Teknik Elektro, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (405.386 KB) | DOI: 10.12777/transmisi.16.2.86-91

Abstract

Abstrak   Salah satu bagian terpenting pada produksi adalah sistem penyortiran. Parameter sistem penyortiran ada yang berdasarkan warna, bahan, bentuk, ukuran, dan lain lain. Pada umumnya sistem sortir dilakukan secara manual oleh tenaga manusia. Akan tetapi ada beberapa kerugian jika dilakukan secara manual antara lain memerlukan biaya upah tenaga kerja, harus menggunakan sistem shift, rentan terjadi human error. Untuk mengatasi permasalahan yang ada maka diperlukan suatu sistem yang dapat berjalan secara otomatis. Pada tugas akhir ini dilakukan pembuatan prototype konveyor pemisah barang berdasarkan warna menggunakan sensor DT-Sense color dengan kontroler Atmega 16 dan PLC Omron CPM1-A. Pengendalian dapat dilakukan secara manual menggunakan push button ataupun secara digital melalui menu pada tampilan HMI (Human Machine interface). Masukan sistem adalah sensor DT-Sense color, sensor photodioda-led, push button, dan relay DC. Keluarannya adalah aktuator DVD, aktuator pneumatik, relay DC, dan  LCD. Barang yang akan dipisahkan berupa kotak ukuran  8cm x 5cm  x5 cm dengan 5 jenis warna, yaitu  merah, hijau, biru, putih dan hitam. Dari pengujian yang dilakukan prototype sudah mampu mengenali dan melakukan proses sortir pada 5 jenis barang yang berbeda. Tingkat keberhasilannya adalah sebesar 84%. Dengan demikian, semoga penelitian ini bisa digunakan sebagai salah satu rujukan dalam pengembangan sistem sortir barang otomatis.   Kata kunci: konveyor, sortir, PLC Omron CPM1A, Atmega 16, sensor warna.     Abstract One of the most important part of the production is sorting systems. There are many parameters of sorting system such as based on color, material, shape, size, and others. It is generally done manually by human. However, there are some disadvantages if done manually. We need a system that can run automatically to overcome the problems.This final project purpose is to design a conveyor separator items by color using DT-Sense sensor  with Atmega 16 and Omron PLC CPM1-A. Control of the prototype can be done using the push button or via HMI.  Input of the system are DT-Sense color sensor, photodioda-LED sensor, Push button, and DC relay. The output are DVD, pneumatic, DC relay, and  LCD. The items to be separated is a box with 8 cm x 5 cm x 5 cm.  5 kinds of colors are red, green, blue, white and black. The testing shows that the  system have been able to identify and sort five different types of goods. The succes rate of equipment separating the goods based of color is 84 %. As a conclution, I hope the result of this research can be used as a reference in the development of an automatic sorting system.   Keywords: Conveyor,sorting system, PLC Omron CPM1A, ATmega, colour sensor.
Electrochemical Characterization Techniques for Performance Optimization in Dye-sensitized Solar Cells: A Narrative Review Purnomo, Agung; Aziizudin, Achmad; S, Arbye; Yogiswara, Cahyo Wibi; Halim, Dimas Ardiansyah; Putra, Setya Drana Harry
MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Vol 6 No 3 (2024): Motivection : Journal of Mechanical, Electrical and Industrial Engineering
Publisher : Indonesian Mechanical Electrical and Industrial Research Society (IMEIRS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46574/motivection.v6i3.351

Abstract

Dye-sensitized solar cells (DSSCs) offer advantages such as low production costs, simple fabrication methods, and reduced toxicity compared to silicon-based solar cells, although their efficiency remains a major limitation. The aim of this review is to discuss the fundamental principles of DSSCs and evaluate the electrochemical techniques used to optimize their performance. The method employed is a narrative literature review, allowing the author to synthesize relevant literature from various sources. Current-voltage (I-V) measurements and electrochemical impedance spectroscopy (EIS) are identified as the primary tools for assessing DSSC efficiency and quality. The findings indicate that I-V measurements provide critical metrics such as efficiency and fill factor, while EIS helps identify charge transfer resistance and improves cell stability. Techniques such as voltammetry and Tafel polarization plots offer additional insights into catalytic activity and diffusivity. This review underscores the importance of electrochemical characterization in supporting efficiency improvements and the development of new materials, with EIS playing a key role in modelling cell morphology through equivalent circuit analysis.
Analisis Penyediaan Air Bersih Berkelanjutan di Kota Magelang Melalui Pemanfaatan Energi Surya Sampai Dengan Tahun 2033 Arbye kS, Arbye S; Halim, Dimas Ardiansyah; Riawan, Anang; 'Ayyasy, Zaghlul
DINAMIKA : Jurnal Teknik Mesin Vol 10, No 1 (2025): Jurnal Dinamika Teknik Mesin
Publisher : Program Studi Teknik Mesin Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/dinamik.v10i1.9939

Abstract

Penelitian ini mengkaji strategi penyediaan air bersih berkelanjutan di Kota Magelang dengan memanfaatkan energi surya sebagai sumber energi terbarukan hingga tahun 2033. Melalui pendekatan analitis berbasis data sekunder, dilakukan proyeksi pertumbuhan jumlah penduduk dan kebutuhan air bersih menggunakan metode regresi linear yang paling representatif. Hasil proyeksi menunjukkan peningkatan kebutuhan air bersih dari 240,06 liter/detik pada tahun 2025 menjadi 252,30 liter/detik pada 2033. Konsumsi energi penyediaan air dihitung dengan dua skenario efisiensi, yakni kondisi eksisting (SEC 0,888 kWh/m³) dan sistem efisien (SEC 0,35 kWh/m³), dimana penggunaan energi dapat ditekan hingga 59% pada skenario efisien. Potensi energi surya di Kota Magelang dengan radiasi tahunan sekitar 1.817,1 kWh/m² memungkinkan penerapan sistem photovoltaic (PV) untuk mendukung penyediaan energi tersebut. Kapasitas PLTS terinstal yang dibutuhkan berkisar dari 18,5 kWp hingga 381 kWp untuk memenuhi 1% hingga 20% kebutuhan energi tahunan. Implementasi sistem PV ini berpotensi mengurangi ketergantungan pada energi fosil dan mendukung target transisi energi bersih daerah. Studi ini memberikan rekomendasi strategis untuk integrasi energi terbarukan dalam sistem penyediaan air bersih, mendukung pembangunanberkelanjutan, dan mitigasi risiko krisis air di masa depan.
Design of Universal Jig for Standardization and Efficiency of Frame Production Chopper Motorcycle Halim, Dimas Ardiansyah; Murdiono, Mohamad Bimo; Suparno, Joko; Aziizudin, Achmad; Purnomo, Agung; S, Arbye; Yogiswara, Cahyo Wibi; Putra, Setya Drana Harry
FLYWHEEL : Jurnal Teknik Mesin Untirta Vol 11, No 2 (2025): October
Publisher : Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/fwl.v11i2.28487

Abstract

Chopper motorcycle frames had a fierce and macho impression on users. The frame was characterized by high handlebars, long front legs and a low seat. Chopper motorcycles were suitable for casual riding. Therefore, the Chopper frame must be specially designed or custom-made. Making the frame required a jig to maintain precision and dimensional accuracy in accordance with the original frame. Making a universal jig allowed craftsmen to make Chopper frames according to market demand without leaving the center balance on the frame. The jig manufacturing process included material selection, measurement, material cutting, machining, jig calibration, jig assembly, welding, checking and finishing. The welding process used argon TIG welding. The use of the jig shortened the frame manufacturing time by 2 times faster and minimizes wasted frame material due to dimensional errors.
Analysis of Energy Saving Potential Through Rooftop PV System Implementation at Atria Hotel, Magelang City Hayati, Nur; S, Arbye; Aziizudin, Achmad; -, Diyono; Ceren, Tiko Es Saputra
WIDYAKALA JOURNAL : JOURNAL OF PEMBANGUNAN JAYA UNIVERSITY Vol 12, No 2 (2025): Urban Lifestyle and Urban Development
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat UPJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36262/widyakala.v12i2.1510

Abstract

The growing energy demand in the hospitality sector highlights the urgent need for efficient and environmentally friendly renewable energy sources. This study investigates the potential for energy savings in hotel buildings through the implementation of rooftop photovoltaic (PV) systems in Magelang City, with a case study at Atria Hotel. The methodology involved analyzing secondary data on solar energy potential, estimating available rooftop area, simulating PV system capacity, and evaluating energy production and economic savings based on the hotel’s laundry energy requirements. The results indicate that Magelang has substantial solar energy potential, with an average Global Horizontal Irradiance (GHI) exceeding 4.8 kWh/m²/day. At Atria Hotel, a rooftop PV system with a capacity of 4.58 kWp can generate approximately 6,656 kWh of electricity annually, meeting around 25% of the laundry facility’s electricity demand. This implementation translates into annual electricity cost savings of IDR 2,635,136.73. These findings demonstrate that rooftop PV systems represent a strategic solution for enhancing energy efficiency and advancing sustainable hotel development in Magelang City.