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All Journal Jurnal Pendidikan Teknologi dan Kejuruan Electrices : Jurnal Otomasi Kelistrikan dan Energi Terbarukan
Mutiah, Fiqi
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Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering

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Design analysis configuration and capacity of off-grid with implementation of photovoltaic (PV) and battery energy storage system (BESS) as power supply for shipping activities at ports Mutiah, Fiqi; Sudiarto, Budi
Jurnal Pendidikan Teknologi Kejuruan Vol 6 No 1 (2023): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jptk.v6i1.31623

Abstract

The government of Indonesia developing mitigation for climate change and achieving decarbonization in the sea transportation sector by encouraging increased use of onshore power supply for ships when berthing at ports. Off-Grid is one of the green transition technologies that provide great benefits to ports for the mitigation of environmental. To ensure optimal system operation, determining the proper configuration and component sizes is an important decision at the design stage. One of the important activities at the port is the transportation of mining products, B3 waste, and others by using ships operated with diesel engines which are known to be expensive and not environmentally friendly. The configuration consists of a photovoltaic system and an energy storage system as well as land electricity support at the port then optimized by considering solar radiation, temperature, and data component specifications to supply power to the ship so that do not use diesel generators on board. From the calculation results it is known that when the ship is anchored it requires 3,310.34 kWh/day of electrical energy. To meet electricity needs, 3,200 units of PV modules are designed with a power output of 1,216 kW peak and a BESS capacity of 4,064 kWh.
Pengaruh Penggunaan PV-BESS terhadap Emisi Karbon dan Biaya Energi Mutiah, Fiqi; Budi Sudiarto
Electrices Vol 7 No 2 (2025): Volume 7 Nomor 2 Tahun 2025
Publisher : Jurusan Teknik Elektro, Politeknik Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32722/ees.v7i2.7695

Abstract

Permasalahan krisis energi global dan peningkatan emisi gas rumah kaca telah mendorong berbagai negara untuk mencari solusi energi yang lebih bersih dan berkelanjutan. Kondisi ini menuntut adanya transisi menuju sumber energi yang ramah lingkungan dan efisien secara ekonomi. Penerapan sistem fotovoltaik (PV) yang dikombinasikan dengan sistem penyimpanan energi baterai (BESS) semakin populer sebagai solusi untuk mengurangi emisi karbon dan biaya energi. Penelitian menunjukkan bahwa integrasi BESS dengan PV dapat mengurangi emisi karbon dengan mengoptimalkan penggunaan energi terbarukan dan mengurangi ketergantungan pada pembangkit listrik berbasis fosil. Untuk mengoptimalkan implementasi sistem PV dan BESS, digunakan perangkat lunak Hybrid Optimization Model for Electric Renewables (HOMER) Pro versi 3.14.2, dengan kriteria evaluasi berdasarkan nilai net present cost (NPC) dan cost of energy (CoE) terendah. Hasil simulasi menunjukkan adanya trade-off antara aspek ekonomi dan lingkungan dalam pemilihan konfigurasi sistem energi terbarukan. Konfigurasi off-grid PV–BESS berhasil mengeliminasi emisi karbon dioksida, namun memiliki biaya energi (CoE) 0,365 USD/kWh, yang berarti 60% lebih tinggi dibandingkan konfigurasi hibrida genset–PV–BESS dengan CoE 0,219 USD/kWh dan emisi 55.177 kg CO₂/tahun. Dengan demikian, solusi off-grid PV–BESS lebih unggul dalam aspek keberlanjutan lingkungan, sementara skema hibrida lebih kompetitif secara biaya dan tetap menyediakan keandalan energi melalui cadangan genset.
Design analysis configuration and capacity of off-grid with implementation of photovoltaic (PV) and battery energy storage system (BESS) as power supply for shipping activities at ports Mutiah, Fiqi; Sudiarto, Budi
Jurnal Pendidikan Teknologi Kejuruan Vol 6 No 1 (2023): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jptk.v6i1.31623

Abstract

The government of Indonesia developing mitigation for climate change and achieving decarbonization in the sea transportation sector by encouraging increased use of onshore power supply for ships when berthing at ports. Off-Grid is one of the green transition technologies that provide great benefits to ports for the mitigation of environmental. To ensure optimal system operation, determining the proper configuration and component sizes is an important decision at the design stage. One of the important activities at the port is the transportation of mining products, B3 waste, and others by using ships operated with diesel engines which are known to be expensive and not environmentally friendly. The configuration consists of a photovoltaic system and an energy storage system as well as land electricity support at the port then optimized by considering solar radiation, temperature, and data component specifications to supply power to the ship so that do not use diesel generators on board. From the calculation results it is known that when the ship is anchored it requires 3,310.34 kWh/day of electrical energy. To meet electricity needs, 3,200 units of PV modules are designed with a power output of 1,216 kW peak and a BESS capacity of 4,064 kWh.
Co-Authors Budi Sudiarto