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All Journal Perfecting a Video Game with Game Metrics Jurnal ELTIKOM : Jurnal Teknik Elektro, Teknologi Informasi dan Komputer JTT (Jurnal Teknologi Terpadu) Journal of Industrial Engineering and Operation Management (JIEOM)
Riza Hadi Saputra
Sekolah Tinggi Teknologi Minyak dan Gas Bumi Balikpapan
Aerospace Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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Estimasi State-Of-Charge Menggunakan Simulink Pada Baterai Pembangkit Listrik Tenaga Surya Bambang Sugeng; Riza Hadi Saputra
Jurnal ELTIKOM : Jurnal Teknik Elektro, Teknologi Informasi dan Komputer Vol. 3 No. 1 (2019)
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/eltikom.v3i1.89

Abstract

Sudah tidak bisa ditutupi lagi bahwa saat ini Indonesia sedang krisis energi dimana permintaan lebih banyak daripada pemasokan energi listrik. Hal ini juga diiringi dengan semakin canggih teknologi akan semakin banyak membutuhkan energi listrik. Oleh karena itu, saat ini juga sedang disibukkan penelitian tentang energi terbarukan dimana bisa membantu perusahaan energi listrik konvensional. Salah satu energi terbarukan tersebut adalah pembangkit listrik tenaga surya, dimana energi cahaya matahari yang terserap ke sel surya dalam bentuk foton yang ketika energi ini mengenai permukaan sel surya, maka elektronnya akan tereksitasi dan menimbulkan aliran listrik. Namun tidak hanya komponen sel surya yang ada pada pembangkit listrik tenaga surya, ada beberapa bagian yang salah satunya adalah baterai sebagai tempat penyimpanan listrik. Baterai sangat berperan penting dalam pembangkit listrik tenaga surya. Jika baterai tidak diawasi dengan benar, maka baterai dapat mengalami penurunan performansi dan hal ini berkesinambungan dengan penurunan performansi dari sel surya. Ada beberapa parameter yang dapat mempengaruhi performansi baterai yang salah satunya adalah SOC (State-of-Charge). Dalam penelitian ini bertujuan untuk mengetahui estimasi SOC dengan aplikasi MATLAB dan pemodelan SIMULINK. Hasil yang didapatkan adalah baterai bekerja pada rentang SOC 30% untuk batas bawah dan 90% untuk batas atas dengan asumsi baterai yang digunakan adalah baterai baru yang belum mengalami banyak siklus pengisian dan pengosongan.
Potentials of solar power plant in Waru Tua Ain Sahara; Riza Hadi Saputra; A. M. Miftahul Huda
TELKOMNIKA (Telecommunication Computing Electronics and Control) Vol 18, No 6: December 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/telkomnika.v18i6.15763

Abstract

Penajam Paser Utara Regency is located on the coast of East Kalimantan Province. This regency has a huge solar resource potential, but the agreement in this regency still lacks electricity networks and can be resolved by the people in this regency still in dire need of electricity for street lighting, and daily electricity needs. One of them is in the village of Waru Tua, where this area is in great need of lighting in the dock area because it requires residents to make Aliving as a fisherman. Waru Tua really needs electricity for lighting at night Waru Tua Pier because it has to be a gathering place for residents before going to sea to prepare everything that must be prepared before going to sea. Discussing the research carried out examining the potential of solar power in Waru Tua. Based on existing considerations, and the potential proposed by the area, the method used is to measure the sunlight at Waru Tua Pier using Luxmeter, then the data is processed using the Simulink applicationin MATLAB to obtain the value of the amount of sunlight in the area, which is 16 KW with a total solar cell of 250 Wp.
Simulasi Lampu Lalu Lintas Simpang Tiga Balikpapan Permai berbasis PLC OMRON CP1E-N30SDR-A Riza Hadi Saputra; Ain Sahara; Melinda Greshela
Jurnal Teknologi Terpadu Vol 7, No 1 (2019): JTT (Jurnal Teknologi Terpadu)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32487/jtt.v7i1.577

Abstract

Today on the highway, especially on crossing roads, motor vehicle users are increasing, both motorbike and car drivers. Not only that, it can be seen from the number that has increased greatly every day. This situation requires the existence of a time setting, whose purpose is nothing but to reduce congestion to the risk of accidents. Therefore, in this study, a traffic light simulation is controlled by OMRON CP1E-N30SDR-A PLC. Traffic light simulation at the three intersections based on PLC OMRON CP1E-N30SDR-A has been made a traffic light control prototype to set the timing of traffic lights at the three intersections based on OMRON CP1E-N30SDR-A PLC. The method used for this research is observation, looking for references about sending data at traffic lights and can be processed on PLC systems. Observations were carried out directly at the place of data collection, namely at Simpang 3 Balikpapan Permai. Programming used to instruct traffic light simulations is to use a ladder diagram programming language created using CX-Programmer software. The purpose of this study is to make a traffic light system in the form of a simulation or prototype that has timing from intersection 3 of Balikpapan Permai. In traffic light simulations, timers are needed to synchronize between available intersections, namely 3 intersections. This is so that the vehicle that passes from one intersection where the traffic light conditions at that time is a green light, then the vehicle no longer waits at the next intersection. The signal is sent from one intersection to another as an indicator so that the intersection can automatically adjust the timing of traffic lights.
ESTMASI STATE OF CHARGE BATERAI REGULATED LEAD ACID DEEP-CYCLE 12V DENGAN METODE COLUMN COUNTING Akbar Taufik; Riza Hadi Saputra; A.M Miftahul Huda
Journal of Industrial Engineering and Operation Management Vol 2, No 1 (2019)
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al Banjari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jieom.v2i1.2075

Abstract

Pemanfaatan energy Surya sebagai sumber listrik alternatif yang ketersediaannya tidak terbatas namun teknologinya masih dianggap sulit dan barang mahal. Tujuan dari penelitian adalah untuk memberikan gambaran cara perhitungan nilai State Of Charge (SOC) pada baterai VRLA deep-cycle 12 V 100 AH dengan metode coulomb counting berdasarkan besar arus dan tegangan pada saat proses pengosongan pada baterai. Hasil penelitian menunjukan bahwa baterai ini efektif digunakan dengan batas pengosongan >19%. Hasil penelitian ini selanjutnya merekomendasikan agar baterai handal dan memiliki service life yang lama disarankan batas pemakaian baterai maksimum sampai dengan 20% kapasitas. Jika pengosongan baterai <19% maka kapasitas pengisian menjadi lebih lama dan kehandalanan baterai menurun.  Kata Kunci : State of cgarhe, pengosongan, service life.
Co-Authors A. M. Miftahul Huda A.M Miftahul Huda Ain Sahara Akbar Taufik Bambang Sugeng Melinda Greshela