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Journal : ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi,

Kajian Kelayakan Solar Rooftop On-Grid untuk Kebutuhan Listrik Bengkel Mesin di Polinema ASRORI, ASRORI; RAMDHANI, ACHMAD FAJAR; NUGROHO, PIPIT WAHYU; ERYK, IRWAN HERYANTO
ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika Vol 10, No 4: Published October 2022
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/elkomika.v10i4.830

Abstract

ABSTRAKPenelitian ini bertujuan melakukan studi kelayakan berupa perencanaan, simulasi dan analisis teknis maupun ekonomis pemasangan solar rooftop sistem on-grid di gedung Teknik Mesin Politeknik Negeri Malang (Polinema). Metode perencanaan dan simulasi menggunakan software PvSyst 6.88. Kajian kelayakan instalasi solar rooftop ini berdasarkan : Net Present Value (NPV), Profitability Index (PI) dan Pay Back Period (PBP).Kebutuhan listrik di bengkel mesin adalah 505,8 kWh/hari. Daya Rencana solar rooftop sebesar 332 kWh (65,6%) dan sisanya dari PLN. Hasil simulasi diperoleh panel surya tipe monocrystalline 440 Wp sebanyak 169 unit dan 6 unit inverter jaringan 12 kVa.Energi listrik yang diproduksi dapat mencapai 101,6 MWh/tahun. Performa sistem sebesar 83,63%. Modal awal adalah Rp. 1.281.440.000,00, NPV adalah Rp. 919.842.956,00, dan PI bernilai 1,72. Sehingga estimasi PBP adalah 11,18 tahun. Sehingga berdasarkan aspek teknis dan aspek ekonomis, proyek Solar Rooftop On-Grid ini dinilai layak dilaksanakan.Kata kunci: studi kelayakan, tenaga surya, solar rooftop, on-grid, PvSyst ABSTRACTThe purpose of this research is to conduct a feasibility study on installing a solar rooftop on-grid system at the State Polytechnic of Malang's Mechanical Engineering building, which will include design, simulation, and technical and economic analysis.PvSyst 6.88 software is used in the planning and simulation methods.Analysis of investment feasibility consists of Net Present Value (NPV), Profitability Index (PI), and Pay Back Period (PBP). The electricity demand in the machine workshop reaches 505.8 kWh/day. The solar rooftop solar plan power is 332 kWh (65.6%) and the rest is from PLN. The simulation results obtained 169 units of 440 Wp monocrystalline solar panels and 6 units of 12 kVa grid inverters. The electrical energy produced can reach 101.6 MWh/year. The performance ratio is 83.63%.The total investment is IDR 1,281,440,000with an NPV of IDR 919,842,956, and PI is 1.72. So the estimated PBP is 11.18 years. So based on the technical and economic aspects, the Solar Rooftop On-Grid project is considered feasible.Keywords: feasibility study, solar energy, solar rooftop, on-grid, PvSyst
Co-Authors Adikusuma, Thomas Agus Harijono AGUS SETIAWAN Agus Sujatmiko Agus Sujatmiko Akhmad Faizin Alfarisyi, Mirza Fathus Syifa Ariani Ariani Ariani Ariani Cucuk Evi Lusiani Dani, Agus Dony Perdana Eko Naryono Eko Naryono Eko Yudiyanto Eryk, Eryk Eryk, Irwan Heryanto Faizal, Elka Faizul Ahmad Jatmiko FATHUR ROHMAN gumono Gunawan, Chandra Hadi Susilo, Sugeng Harahap, M. Zusriansyah Fahrudin Hari Rarindo Harie S. Jaya Harijanto, Priya Surya Harijono, Agus Haris Puspito Buwono Hasan Abdillah Helmy, Abdullah Heryanto Eryk, Irwan Heryanto, Irwan Hilmi Iman Firmansyah Imam Mashudi Jaya Harie Satiyadi Khalimatus Sa'diyah Kris Witono Kris Witono Kurnia, Arindrian Lisa Agustriyana Ludfi Setiawan Lulut W Lusiani, Cucuk Evi M Hasyim Nurwansyah M. Hilmi Syiva Afiat M. N. Wahyudi Abdullah Mardyansyah, AA Martawati, Mira Esculenta Maskur Maskur Mira Esculenta Martawati Mohammad Noor Hidayat Mohammad Noor Hidayat Mokhammad Khatami Muhamad Hanifudin Muhamad Zulvi Anam Muhammad Fakhruddin Nanang Qosim Novembrian Isam Dinata Nugroho, Pipit Wahyu Nurhadi - Pondi Udianto Pranoto, Bayu Putu Wijaya Sunu Qais Rakhmanda Yoga Pratama R.N. Akhsanu Takwim, R.N. Akhsanu Rahmad, Cahya Rahmat Muhamad Hudan Rahmat, Muhamad Hudan Raihan Insan Nararya RAMDHANI, ACHMAD FAJAR Ridho Ilham Rifa’i, Muhamad Ronilaya, Ferdian Sa'diyah, Khalimatus Santoso, Asfari Hariz Sapto Wibowo Saputra, Masramdhani Satworo Adiwidodo Subagiyo Subagiyo Sugeng Hadi Sugeng Hadi Susilo Sugeng Hadi Susilo Sugeng Hadi Susilo Suharto, Nugroho Sulistyono Sulistyono Sulistyono Sulistyono Suyanta Suyanta Syamsul Ph.D M.A. Hadi Walid, Achmad Yudianto, Eko Yuliyanto, Catur Fajar Zainuri, Ach. Muhib