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Auto Transfer Switch (ATS) System on PLN and Genset Using DSE 4520 MKII Module Ryan Wicaksono
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Vol. 5 No. 2 (2022)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/inajeee.v5n2.p56-60

Abstract

Energi listrik merupakan energi utama yang digunakan hampir di seluruh aktivitas dan kehidupan manusia, baik pada sektor perumahan, perkantoran dan industri. Semakin banyaknya penggunaan energi listrik, tentu akan timbul berbagai permasalahan terhadap pasokan listrik. Permasalahan yang sering terjadi yaitu terkait kontinuitas pelayanan listrik dan buruknya kualitas daya yang disalurkan ke konsumen. Oleh karena itu, alat ini bertujuan untuk mengatasi apabila pasokan energi listrik mengalami gangguan atau padam dengan menggunakan DSE 4520 MKII. Dengan sistem Auto Transfer Switch (ATS) dapat melakukan backup daya apabila pasokan listrik mengalami gangguan. Dengan sumber listrik utama dari PLN dan Genset sebagai backup apabila PLN mengalami gangguan. Hasil dari pembuatan alat ini menujukkan bahwa sistem ATS dapat bekerja bengan baik dan dapat beroperasi secara otomatis maupun manual.
MPPT (Maximum Power Point Tracker) System in PLTS And Micro hydro Based on IoT (Internet of Things) Ryan Wicaksono
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Vol. 5 No. 2 (2022)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/inajeee.v5n2.p50-55

Abstract

Energi listrik dari pembangkit yang memanfaatkan pergerakan suatu benda. Seiring berjalannya waktu telah muncul inovasi pembangkit listrik yang ramah lingkungan. Salah satunya dengan memanfaatkan energi air dan energi cahaya matahari (surya). Energi air dapat dimanfaatkan untuk menggerakkan turbin pada mikrohidro, sedangkan energi surya dimanfaatkan untuk menyuplai solar cell. Mikrohidro dan solar cell dapat digabungkan menjadi satu sehingga menciptakan solusi yang lebih efektif bernama pembangkit hybrid. Namun rata-rata daya output yang keluar dari mikrohidro dan solar cell tidak dapat maksimal. Jadi untuk mengatasi hal tersebut kita perlu membuat sistem pengontrolan agar mendapatkan daya output yang maksimal, alat pengontrolan ini dinamakan Maximum Power Point Tracker (MPPT). Tegangan dan arus yang masuk maupun keluar dari MPPT dapat dimonitoring secara realtime menggunakan smartphone berbasis Internet of Things (IoT).    
Analysis of Transformer Protection Systems Using Smart Relays for Electrical Energy Stability Yuli Prasetyo; Dimas Nur Prakoso; Ryan Wicaksono; Budi Triyono; Santi Triwijaya
International Journal of Science, Engineering, and Information Technology Vol 7, No 02 (2023): IJSEIT Volume 07 Issue 02 29 July 2023
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/ijseit.v7i02.20337

Abstract

A transformer is an electrical device that is used to change the voltage from one level to another in order to transfer electrical energy from one place to another. One of the main benefits of a transformer is to reduce power loss in the electrical network. Transformers can be used to stabilize the electric voltage and keep the electric voltage within safe limits. The protection system on the transformer is very important to prevent damage or failure to the transformer which can cause disruption of the electricity supply or even fire. This protection will work to cut off electrical connections and prevent damage to the transformer. Overload interference occurs if the current read on the Smart Relay LCD is more than 10 A so that the contactor will work after a disturbance of 5 seconds and the green indicator light will turn off. Whereas for Overheat interference on the transformer if the temperature exceeds 450C then the contactor will work to turn off the system with a duration of 1-2 seconds then the green indicator light and the system will OFF. The voltage drop disturbance occurs if the voltage read on the Smart Relay LCD is less than 15 kV on the primary side of the transformer and less than 300 V on the secondary side of the transformer so that the contactor will work to cut off the voltage after a disturbance occurs for 8-10 seconds then the green indicator light will turn off.
Peningkatan Keselamatan Gedung melalui Pemeriksaan MEP dalam Proses Sertifikat Laik Fungsi (SLF) Yuli Prasetyo; Basuki Winarno; Kumala Mahda H; Ryan Wicaksono; R. Oktav Yama; Narava Kansha Putra P
JURNAL PENGABDIAN MASYARAKAT INDONESIA Vol. 4 No. 3 (2025): Oktober : Jurnal Pengabdian Masyarakat Indonesia (JPMI)
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jpmi.v4i3.6040

Abstract

This activity begins with checking the mechanical, electrical, and plumbing (MEP) systems at the Gunung Mas Building in Madiun City, to assist in the process of issuing a Certificate of Functional Worthiness (SLF). The inspection included electrical power capacity, main distribution panels (MDP and SDP), lightning protection systems, light fire extinguishers (APAR), and pipe or plumbing installations such as clean water channels, waste water channels, and rain drainage. The results showed that the installed power was 105 KVA from PLN, the distribution panel, and cable sizes generally met safety standards (SNI and IEEE). However, several problems were found such as a load imbalance exceeding 10%, the lack of measuring instruments on the panel, and cable sizes that needed to be adjusted to the rating of the protective device. Plumbing installations such as a clean water source with a 2000 liter roof tank, waste disposal to a septic tank, and rainwater channels to the city channel were still running well, although repairs were needed to the bathroom in the putty area. Overall, the building was declared suitable, with recommendations for improving load distribution, adjusting cable sizes, and routine maintenance.