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Performance Evaluation of Floating Solar Power Plant in Sidobandung Bojonegoro Rahmat, Mohammad Basuki; Poetro, Joessianto Eko; Setiyoko, Annas Singgih; Widodo, Hendro Agus; Asri, Purwidi; Hidayat, Edy Prasetya; Indartono, Arie; Budiawati, Ratna; Mudjanarko, Sri Wiwoho
THE SPIRIT OF SOCIETY JOURNAL : International Journal of Society Development and Engagement Vol 6 No 2: March 2023
Publisher : LPPM of NAROTAMA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29138/scj.v6i2.2197

Abstract

Sidobandung Village is a village that will develop the potential as a tourism village. One of the potentials that has been successfully built is a reservoir. With the construction of the reservoir in this village, tourism activities began to be seen. The number of visitors who came increases the village's income. Yet, Currently it only open on daytime conditions. Therefore, in its development, there is a desire to open services at night. The problem is how to reduce electricity costs. One of the facilities to support this is to build a floating generator (PLTS) which was built in collaboration with one of the expert vocational colleges in the field of floating buildings located in Surabaya. This floating PLTS is a renewable energy source, in accordance with the village's wish to become an educational tourism village. This floating PLTS is expected to be able to supply 30 lamps which each having a power of 50 watts for street lighting around the reservoir. The total lamp load is about 100 watts. The PLTS system that was built consists of 10 solar cell panels, each solar cell panel has a capacity of 330 WP. With a total of 4 batteries with specifications of 12 Volt 200 Ah. This system is being evaluated. The evaluation results show that the battery capacity is only able to supply 15 lamps for 12 hours. So to supply all the required load, 12 batteries are needed.
REMOTE LABORATORY BERBASIS PROTOKOL VIRTUAL NETWORK COMPUTING SEBAGAI MEDIA PEMBELAJARAN JARAK JAUH PROGRAMMABLE LOGIC CONTROLLER Rachman, Isa; Hasin, Muhammad Khoirul; Adhitya, Ryan Yudha; Rahmat, Mohammad Basuki; Adianto, Adianto; Nurcahyo, Agus; Ruwahida, Dewi Rizani
TEKTRIKA Vol 8 No 1 (2023): TEKTRIKA Vol.8 No.1 2023
Publisher : Telkom University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25124/tektrika.v8i1.6044

Abstract

One effective method that can be applied to online practical learning during the COVID-19 pandemic is remote laboratory which is a combination of the real world and the virtual world using the internet network. This research aims to design remote laboratory based on the Virtual Network Computing (VNC) on Programmable Logic Controller (PLC) which is one of the regular practical devices used in Industrial Automation Laboratory. Remote laboratory in the form of a remote laboratory website for administrators consisting of user management and course management; and for users it consists of login, course and schedule, user order and remote desktop containing PLC Trainer, XG5000 and camera. From the results of remote laboratory testing starting from registration, remote laboratory website, login, course selection, suitability of course schedules, user order and remote desktop can be accessed so that the designed remote laboratory can work properly. The existence of a delay time of 0,52–1,73 seconds for the results of shooting by the camera as a display visualization for online monitoring of practice activities in the laboratory on the client computer is influenced by the condition of the internet network used mainly on server computers. Key Words: practice, online, remote, laboratory, VNC, PLC.
Desain Pintu Air Otomatis Berbasis Mikrokontroler untuk Meningkatkan Efisiensi PLTMH di Desa Kalianan, Probolinggo Widodo, Hendro; Mudjiono, Urip; Poetro, Joessianto Eko; Rahmat, Mohammad Basuki; Azhiim, Raul Adam At Thariq
Jurnal Cakrawala Maritim Vol. 8 No. 1 (2025): Jurnal Cakrawala Maritim
Publisher : P3M Politeknik Perkapalan Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35991/jcm.v8i1.23

Abstract

Kebutuhan listrik di Indonesia diproyeksikan akan meningkat pada tahun 2024. Kenaikan ini menunjukkan pentingnya upaya peningkatan kapasitas pembangkit listrik untuk menghindari krisis energi yang dapat menghambat pertumbuhan ekonomi nasional. Indonesia memiliki potensi besar dalam sumber daya energi terbarukan seperti angin, surya, air, geotermal, dan biomassa. Salah satu potensi terbesar terdapat di sektor sumber daya air, terutama di daerah dengan banyak sungai dan topografi berbukit seperti Desa Kalianan di Probolinggo. Desa Kalianan memiliki potensi air yang cukup deras dari air terjun Kalipedati, yang dimanfaatkan oleh warga setempat dengan membangun Pembangkit Listrik Tenaga Mikro Hidro (PLTMH). Meskipun PLTMH memiliki kapasitas 5kW, tegangan 220V, dan arus 5A, namun kinerjanya tidak optimal karena debit air tidak stabil. Hal ini menyebabkan keluaran daya serta tegangan tidak stabil, yang dapat menyebabkan kerusakan pada perangkat elektronik. Solusi yang diajukan adalah desain rancangan pintu air otomatis untuk mengatur debit air menjadi lebih stabil, sehingga meningkatkan kinerja PLTMH dan meminimalkan risiko kerusakan pada perangkat elektronik. Data setelah terpasangnya pintu air otomatis bahwa pada 15 menit pertama tegangan yang dihasilkan sebesar 219,7 V, arus yang dihasilkan sebesar 3,5 A dan putaran generator yang dihasilkan sebesar 220 rpm.
Penerapan Teaching Factory Berbasis Proyek ROV untuk Meningkatkan Skill Mekatronika Siswa SMK Puger Poetro, Joessianto Eko; Sutrisno, Imam; Rahmat, Mohammad Basuki; Widiarti, Yuning; Bashori, Achmad
Joong-Ki : Jurnal Pengabdian Masyarakat Vol. 4 No. 3: Mei 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/joongki.v4i3.8673

Abstract

Keterampilan mekatronika merupakan kompetensi utama yang perlu dikuasai oleh siswa Sekolah Menengah Kejuruan (SMK), khususnya dalam menghadapi tantangan dunia industri 4.0 dan kebutuhan kerja berbasis teknologi. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan keterampilan mekatronika siswa SMK Puger melalui pendekatan Teaching Factory berbasis proyek pembuatan Remotely Operated Vehicle (ROV). Metode pelaksanaan meliputi pelatihan dasar teori ROV, praktik perakitan komponen elektronik dan mekanik, pemrograman mikrokontroler, serta pengujian dan evaluasi hasil kerja siswa. Proyek ini tidak hanya mengembangkan kemampuan teknis siswa, tetapi juga mendorong peningkatan soft skills seperti kerja tim, problem solving, dan komunikasi teknis. Hasil kegiatan menunjukkan adanya peningkatan signifikan dalam pemahaman dan keterampilan siswa pada aspek elektrikal, mekanikal, dan pemrograman. Program ini juga memberikan pengalaman nyata bagi siswa dalam menerapkan pembelajaran berbasis industri yang aplikatif. Dengan demikian, Teaching Factory berbasis proyek ROV terbukti efektif sebagai media pembelajaran untuk memperkuat kompetensi mekatronika di tingkat SMK.
Pengenalan Budaya Keselamatan Kerja dalam Kegiatan Melaut Nelayan Desa Kalibuntu Probolinggo untuk Meningkatkan Keselamatan Bekerja Amrulloh, Haidar Natsir; Khairansyah, Mades Darul; Handoko, Lukman; Rahmat, Mohammad Basuki; Rochmawati, Nur Wakhidatur; Sheila, Sindy Yurisma
Bhakti Persada Jurnal Aplikasi IPTEKS Vol. 8 No. 2 (2022): Bhakti Persada Jurnal Aplikasi IPTEKS
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/bp.v8i2.93-99

Abstract

Aktifitas nelayan penangkap ikan di desa Kalibuntu, Probolinggo berisiko tinggi mengalami kecelakaan kerja yang disebabkan oleh usia perahu, cuaca, dan ombak. Untuk meningkatkan produktivitas nelayan sangat perlu diterapkan Keselamatan dan Kesehatan Kerja (K3). Berdasarkan hasil prosentasi survei pada tanggal 20 Maret 2021 kepada 12 ketua kelompok nelayan dengan anggota berjumlah 175 orang di desa Kalibuntu terdapat 58.3% nelayan yang tidak memahami tentang budaya K3, 83.3% nelayan menganggap bahwa perlengkapan keselamatan saat melaut itu penting, 58,3% tidak membawa perlengkapan keselamatan, 58,3% saat melaut nelayan pernah mengalami kecelakaan kerja. Kecelakaan kerja seringkali tidak bisa di prediksi, membuat nelayan harus mengetahui prosedur keselamatan ketika bekerja. Sehingga diadakanlah pengabdian untuk meningkatkan pengetahuan pentingnya budaya K3 yang dapat mengurangi risiko kecelakaan kerja saat melaut. Kegiatan Pengabdian ini ditekankan pada kegiatan workshop mengenai budaya K3 mengingat keluhan para nelayan.  Hasil pengabdian yang telah diadakan sebesar 90% masyarakat telah memahami serta menyadari pentingnya budaya K3 dan pentingnya membawa perlengkapan keselamatan saat melaut.
Autopilot Unmanned Smart Boat Vehicle (AUSV) Communication with LoRa RFM95 Arfianto, Afif Zuhri; Rahmat, Mohammad Basuki; Dhiyavia, Fuad; Santoso, Tri Budi; Gunantara, Nyoman; Supriyanto, Eko; Ardhana, Valian Yoga Pudya
JOIV : International Journal on Informatics Visualization Vol 4, No 4 (2020)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30630/joiv.4.4.492

Abstract

Autopilot is a system control application on moving vehicles such as airplanes, helicopters, or boat, which serves to stabilize the direction of motion in the desired time and the programmed path's direction. the autopilot control system is controlled by a series of microcontrollers and GPS that has the function to be able to determine and the desired object. This control system is designed with electrical system controls that utilize microcontrollers, sensor  and GPS as control media. The development of autopilot prototypes is used for testing new control algorithms and the reliability of other electronic components such as sensors and microprocessors. A control system is needed to control the boat to its destination. The relatively accurate system dynamics model affects the steering performance of the autopilot system. The system in question can be considered a boat with an actuator rudder, which experiences external disturbances. this system is broadly divided into two parts: the control station part and the autonomous boat part. These two parts communicate with each other using LoRa device. The data sent from the control station to the autonomous boat is target latitude and longitude coordinates. The autonomous boat will send feedback in the form of boat latitude and longitude coordinates so that users can find out the current location of the boat. Autonomous Boat also provides feedback to the control station via LoRa in the form of boat coordinates so that users can find out the current location of the boat and whether the boat has reached the specified coordinates. The control station will send feedback from the boat to a database that can be monitored via the website to find out the boat's current condition on the website. Based on the  results that have been obtained in the analysis and testing of the system. GPS sensor used in autonomous boat Ublox NEO-7m has an accuracy level with an average distance value of 3.220921 meters with the lowest cold start time of 7 seconds.  Compass sensor used in autonomous boat CMPS11 has an accuracy level with an average value of 3.041667 degrees. Communication distance between autonomous boat and control station using LoRa with 5dBi antenna can reach 1406.79 meters in condition without obstruction between nodes.  Data delivery system can be successfully sent from user to autonomout boat and sending feedback back to user. Delay update of boat coordinate data on interface has the lowest average of 30.8 seconds. Based on turning circle test results, autonomous boat is able to create imperfect circles with a radius of 8,364 m.