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Design Smart Installation Household Electricity Using Solar Panels 600 Watts on Grid Capacity Nasution, Rahmatsyah Handayani Ramadhan; Salsabilla, Annisa; Ridho’i, M. Fachmi; Murniati, Riri
Jurnal ILMU DASAR Vol 25 No 1 (2024)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jid.v25i1.43717

Abstract

Energy security plays an important role, especially in the modern and digital era which continues to increase in use. The availability of renewable energy sources is very abundant in tropical countries of Indonesia, especially solar energy sources that can be used to meet electricity needs on a household scale without worrying about limitations and pollution. This study aims to design electrical installations using solar panels with an autonomous drive system following Arduino uno-based sunlight with a capacity of 600 watts on-grid to reduce the cost burden of PLN and reduce air pollution. The addition of Arduino uno autonomous devices plays a role in increasing the efficiency of solar radiation received thereby increasing the output power of the installation. The result of this study is the design of a power plant installation with a solar cell with a capacity of 600 watts with 13 50-watt monocrystalline PV solar modules with supporting components, such as a 1000-watt inverter, and an efficiency device in the form of an Arduino uno-based autonomous drive system. This research produces data on the benefits obtained by using this tool amounting to Rp. 12.500 / month for 20 years of efficiency in using solar panels.
Eksistensi Material Komposit Guna Menunjang Alutsista Pertahanan Negara Hutagalung, Ananda Yessica Margaretha; Aritonang, Sovian; Murniati, Riri
Rekayasa Material, Manufaktur dan Energi Vol 8, No 1: Januari 2025
Publisher : Fakultas Teknik UMSU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/rmme.v8i1.17378

Abstract

Composite materials have become an important aspect in the development of national defense equipment. In an effort to improve the performance and effectiveness of the main weapons system (alutsista), the application of composite materials has become a significant solution. This research aims to review the existence of composite materials in supporting national defense, focusing on the benefits, characteristics and important role in achieving excellence in defense equipment. The advantages of composite materials include strength, hardness, corrosion resistance, and lighter weight than traditional metals. With these characteristics, composite materials have had a positive impact on the development of national defense equipment. In a world that continues to change and becomes increasingly complex, the existence of composite materials in national defense equipment is a strategic step to maintain and increase military deterrence and effectiveness. This research will explain the role of composite materials in achieving this goal, as well as review the latest developments in the use of composite materials in the defense sector.