Techno-economic evaluation of an off-grid hybrid PV-wind-diesel-battery system with various scenarios of system’s renewable energy fraction

Al-Mashakbeh, Atef Saleh; Arfoa, Aouda; Hrayshat, Eyad S.

doi:10.1080/15567036.2019.1673515

Cited by 24 publications

(8 citation statements)

References 48 publications

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“…COE is calculated as the ratio of yearly cost of electricity produced to the total electric demand satisfied. The expression used for determining COE is given in Equation (1) and expressed in $/kWh 20

COE = \frac{Total annual cost of electricity}{Total electric load served}

The NPC of the HRES is the present value of all the capital costs, O&M costs, replacement costs, and fuel cost that occur over the life span of the system 28 .…”

Section: Economic Parametersmentioning

confidence: 99%

“…With the variation of diesel price, solar radiations and wind energy, the sensitivity analysis is carried out. The results show that the diesel price variation has significant effect on cost of power generation 20 …”

Section: Introductionmentioning

confidence: 98%

“…The results show that the diesel price variation has significant effect on cost of power generation. 20 For the configuration of DG/battery, the analysis carried out for three different batteries LA, Li-ion, and zincbromide (ZB) without any control strategies applied is reported in another work. In this literature, the optimal analysis of HRES for electrification of places in China is reported.…”

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confidence: 99%

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Case study on demand side management‐based cost optimized battery integrated hybrid renewable energy system for remote rural electrification

et al. 2022

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Power demand of isolated villages where on‐grid power supply is not economical can be met by standalone renewable energy system. Hybrid renewable energy system (HRES) considered in the current study involves photo‐voltaic, wind turbine, diesel generator, and battery. In the present study, the demand side energy management methods are used for energy management. The load shifting and strategic conservation methods are used. The energy management schemes are applied in the stage of load estimation. It is observed in the analysis that, the net present cost (NPC) of $55 263 is reduced to $34 009 with the application of demand side energy management strategies. The two control strategies, load‐following and predictive‐dispatch strategy are incorporated. The three types of batteries like lead‐acid, lithium‐ion, and zinc‐bromide are integrated, one at a time, for analysis. The analysis results in the optimal HRES configuration solution with the combination of both load shifting and strategic conservation techniques of demand side energy management. The NPC is reduced by 37% in comparison with the HRES without the application of energy management methods. The zinc‐bromide battery integrated HRES configuration through predictive dispatch control strategy with the application of demand side energy management schemes results in optimal solution for electrification of cluster of villages located in Uralagallu panchayat, Sagar Taluk, Shivamogga District, Karnataka, India. To the similar kind of geographical condition areas, the same HRES configuration with similar approach can be extended for electrification.

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COE = \frac{Total annual cost of electricity}{Total electric load served}

The NPC of the HRES is the present value of all the capital costs, O&M costs, replacement costs, and fuel cost that occur over the life span of the system 28 .…”

Section: Economic Parametersmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 98%

mentioning

confidence: 99%

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Case study on demand side management‐based cost optimized battery integrated hybrid renewable energy system for remote rural electrification

et al. 2022

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“…The benefit of installing a solar system on public buildings at Algeria was investigated, 21 and it was found that the payback period can be made smaller by implementing microgrids in combination with buildings consuming less energy. An optimal configuration consisting 50% renewable fraction was found to be techno‐economically feasible along with reduction in emission by 49% as compared to a conventional system of diesel only for a village load in Jordan 22 . A techno‐economic analysis for eight different locations in the Unites States found that the solar‐based microgrid is not only environmentally the best but also economical with lower initial cost of the PV system 23 .…”

Section: Introductionmentioning

confidence: 99%

“…An optimal configuration consisting 50% renewable fraction was found to be technoeconomically feasible along with reduction in emission by 49% as compared to a conventional system of diesel only for a village load in Jordan. 22 A techno-economic analysis for eight different locations in the Unites States found that the solar-based microgrid is not only environmentally the best but also economical with lower initial cost of the PV system. 23 For the sustainable development of rural and remote areas, electrification can play a major role.…”

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confidence: 99%

Design and analysis of a microgrid system for reliable rural electrification

Garg

Sharma

Kumar

2020

Int Trans Electr Energ Syst

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Summary Microgrid systems based on renewable energy sources can play a significant role in providing cost‐effective, environmentally friendly and reliable electrical supply to the people living in rural areas of India. This assessment aims to design and evaluate the performance of a grid‐connected microgrid system comprising of photovoltaic (PV) arrays, wind energy generating units and battery energy storage system (BESS). The realistic load data of a small village, Tandwal, located in Ambala district of Haryana, India, is considered for this assessment. Furthermore, sensitivity analysis is performed to find out the effect of load demand, solar radiation, utility grid price, grid outages, capital cost of BESS, solar module cost and power converter loading ratio in the proposed microgrid system. The results show that the PV‐BESS‐utility grid system is an optimal solution with renewable energy penetration at the studied location. The feed‐in tariff/net metering makes the overall system sustainable and improves its reliability with unmet load as well as capacity shortage.

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Effects of different batteries and dispatch strategies on performance of standalonePV/WT/DG/battery system: A case study

et al. 2021

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The idea of integrated hybrid renewable energy systems (IHRES) is gaining attention for electrification of rural areas where on-grid electricity supply is uneconomical. From this point of view, the technical and economic feasibility analysis is carried out for a standalone IHRES in a remote area of Malnad region in Karnataka, India. Solar and wind energy are the prominent renewable resources available in the selected area for study. In the present study, lithium-ion, lead-acid and zinc-bromide batteries effect on "PV-WT-DG-Battery" system is examined and compared. The control strategies used in the study are "load following (LF)" and "predictive dispatch (PD)." The simulation results reveal that the "cost of energy (COE)" and "net present cost (NPC)" are found to be low in zinc-bromide batterybased system with "PD control strategy." The NPC and COE are found to be $55 262 and $0.35 per kWh for optimal system. Zinc-bromide batteries are best suited for remote electrification with less load demand. The sensitivity analysis shows that there is a minimal effect on the performance of the planned IHRES upon variation in the "inflation rate," "discount rate," and "diesel price."HOMER, integrated hybrid renewable energy system, load following, predictive dispatch, zinc-bromide battery

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Techno-economic evaluation of an off-grid hybrid PV-wind-diesel-battery system with various scenarios of system’s renewable energy fraction

Cited by 24 publications

References 48 publications

Case study on demand side management‐based cost optimized battery integrated hybrid renewable energy system for remote rural electrification

Case study on demand side management‐based cost optimized battery integrated hybrid renewable energy system for remote rural electrification

Design and analysis of a microgrid system for reliable rural electrification

Effects of different batteries and dispatch strategies on performance of standalonePV/WT/DG/battery system: A case study

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