Optimal sizing and sensitivity analysis of Hybrid Renewable Energy Systems: A case of Ur island in Indonesia

Aditya, Indra Ardhanayudha; Aisyah, Siti; Simaremare, Arionmaro Asi

doi:10.1088/1757-899x/1098/4/042049

Cited by 7 publications

(4 citation statements)

References 2 publications

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“…Based on the data above, Waropen is the area that has the best configuration for a PV-wind turbine hybrid system. This can be seen from the lowest total NPC [17]. The system with the lowest NPC value is recommended by the HOMER application and has the best configuration [27].…”

Section: Optimization Resultsmentioning

confidence: 97%

“…The present study aims to evaluate the economic feasibility of a PV-wind hybrid microgrid system for off-grid electrification in five cities in Papua, Indonesia, using HOMER software. The city with the lowest Net Present Costs (NPCs) will demonstrate the most optimized system configuration [17]. This paper is divided into four sections: introduction, methods and materials, results and discussion, and conclusion.…”

Section: Introductionmentioning

confidence: 99%

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Economic Feasibility of a PV-Wind Hybrid Microgrid System for Off-Grid Electrification in Papua, Indonesia

Tjahjana,

Suyitno,

Rachmanto

et al. 2023

IJDNE

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Electricity is fundamental to both urban and rural livelihoods. However, with the impending depletion of fossil fuels, an urgent transition towards sustainable and environmentally friendly renewable energy sources is necessary for electricity generation. The Hybrid Renewable Energy System (HRES), which amalgamates various renewable energy sources, offers a promising solution. This study investigates the economic viability of a photovoltaic (PV)-wind turbine hybrid microgrid system for off-grid electrification in five distinct cities in Papua, Indonesia. A simulation of the hybrid system was conducted using the Hybrid Optimization Model for Electric Renewable (HOMER) application, leveraging local solar and wind resource data. The simulation results indicated that Waropen city yielded the most optimal PV-wind turbine hybrid system, exhibiting the lowest Net Present Cost (NPC) of Rp397,591,000.00 and Cost of Energy (COE) of Rp 5,513.37/kWh. This system was capable of generating 9,098 kWh/year of electricity. Consequently, the proposed PV-wind turbine hybrid microgrid system emerges as an economically feasible solution for off-grid electrification in Papua, underscoring the potential of renewable energy sources in addressing the global energy crisis.

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Section: Optimization Resultsmentioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

Economic Feasibility of a PV-Wind Hybrid Microgrid System for Off-Grid Electrification in Papua, Indonesia

Tjahjana,

Suyitno,

Rachmanto

et al. 2023

IJDNE

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“…From Figure 12, the city of Tual is suitable for many potentials, as seen from the lowest total NPC [32]. The system with the lowest NPC value is recommended by the HOMER application and has the best configuration [33].…”

Section: Figure 12 Comparison Of Npc Valuesmentioning

confidence: 99%

Economic Analysis of PV-Generator Hybrid Off-Grid Systems in Underdeveloped Indonesian Regions

Juwana,

Rachmanto,

Alfaiz

et al. 2023

JESA

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The escalating demand for electrical energy in both rural and urban sectors necessitates a reliable and sustainable source, as the availability of traditional fossil fuels diminishes and their contribution to global warming becomes increasingly untenable. This study thus explores an environmentally-friendly solution via the Hybrid Renewable Energy System (HRES), a convergence of multiple renewable energy sources for electricity production. The focus is on an off-grid photovoltaic-wind turbine hybrid system that harnesses solar and wind energy to meet the electrical needs of the scarcely accessible Maluku Province. A feasibility analysis is conducted using the Homer software to evaluate the system's potential. The results reveal that Tual City, with the lowest Net Present Cost (NPC) amounting to Rp. 268,439,300.00 and a Cost of Energy (COE) of Rp. 3,220.56, presents the most promising potential for development. The total electricity generated by this hybrid system is projected to reach 9,457 kWh/year, highlighting its potential as a sustainable solution to the pressing energy needs in remote regions.

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“…While the technologies used in each study differ, most of the HRESs in Table 1 are clean energy-based. The optimal component sizing of an HRES was investigated in (Chand et al, 2019;Kumar et al, 2020;Abada et al, 2021;Aditya et al, 2021). Their research concluded that to size the components of HRESs properly, effective control management strategies need to be implemented because of dispatchable components, such as batteries and diesel generators.…”

Section: Introductionmentioning

confidence: 99%

Performance evaluation of renewable-based sustainable micro-grid under predictive management control strategy: A case study of Gado refugee camp in Cameroon

et al. 2022

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The recent use of hybrid renewable energy systems (HRESs) is considered one of the most reliable ways to improve energy access to decentralized communities because of their techno-economic and environmental benefits. Many distant locales, such as camps in war-torn nations, lack basic necessities like power. This study proposes a remedy for power outages in these areas; by designing an HRES and a control system for monitoring, distributing, and managing the electrical power from sustainable energy sources to supply the load. Hence, providing affordable, reliable, and clean energy for all (Sustainable Development Goal 7). In this study, the feasibility and techno-economic performance of an HRES for a refugee camp was evaluated under load following (LF), cycle charging (CC), and predictive control strategy (PS). The optimization results revealed that the PS was the most suitable, as it had the lowest cost and was more eco-friendly and energy-efficient. The predictive control strategy had a 48-h foresight of the load demand and resource potential and hence could effectively manage the HRES. The total net present cost (NPC) for the electrification of this refugee camp was $3,809,822.54, and the cost of electricity generated for every kWh is $0.2018. Additionally, 991,240.32 kg of emissions can be avoided annually through the hybridization of the diesel generator under the PS.

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Optimal sizing and sensitivity analysis of Hybrid Renewable Energy Systems: A case of Ur island in Indonesia

Cited by 7 publications

References 2 publications

Economic Feasibility of a PV-Wind Hybrid Microgrid System for Off-Grid Electrification in Papua, Indonesia

Economic Feasibility of a PV-Wind Hybrid Microgrid System for Off-Grid Electrification in Papua, Indonesia

Economic Analysis of PV-Generator Hybrid Off-Grid Systems in Underdeveloped Indonesian Regions

Performance evaluation of renewable-based sustainable micro-grid under predictive management control strategy: A case study of Gado refugee camp in Cameroon

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