Design Optimization and Sensitivity Analysis of Hybrid Renewable Energy Systems: A case of Saint Martin Island in Bangladesh

Lipu, Molla Shahadat Hossain; Hafiz, Md. Golam; Ullah, Md. Safi; Hossain, Ahad; Munia, Farzana Yasmin

doi:10.20508/ijrer.v7i2.5762.g7079

Cited by 11 publications

(2 citation statements)

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“…In their study, the net present cost was $3,198,708 and the cost of energy was $0.246. Hossain et al [19] analyzed that the PV-wind-diesel generator hybrid system delivers the best optimal design for Saint Martin Island in terms of cost of energy (COE), followed by PV-Diesel Generator, Wind-PV, Wind alone, and PV alone system.…”

Section: Introductionmentioning

confidence: 99%

Design and techno-economic evaluation of hybrid renewable energy system for an Upazilla Health Complex (UHC) in Bangladesh

Islam,

Rahman,

Haque

et al. 2023

Appl. Chem. Eng.

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Upazilla Health Complex (UHC) offers the primary level health care facilities for rural communities. Every day thousands of patients come here for health care. The Health complex needs 24 hours electric supply. The national Grid cannot provide continuous electricity supply. Rural areas face various disturbance such as load shedding, blackouts problems and bad weather situation. In this paper, we report on the techno-economic assessment of net metering based On-grid photovoltaic system for Kaunia Upazila Health Complex in Rangpur District, Bangladesh. The analysis is based on the grid-connected photovoltaic system without battery storage. The HOMER software is used to obtain the overall analysis and the load study is carried out by HOMER powering tools. It suggests that the selected health complex requires a 34 kW PV system. The system’s net present cost (NPC) and the levelized cost of energy (COE) are $35,524 and $0.048 respectively. In this proposed system, renewable energy provides 99% of the total power requirements, while the generator and grid provide only 1%. The system produces 53,736 kWh a year of electricity where the system’s surplus electricity is 3226 kWh per year which can be sold to the national grid using a net-metering system.

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Section: Introductionmentioning

confidence: 99%

Design and techno-economic evaluation of hybrid renewable energy system for an Upazilla Health Complex (UHC) in Bangladesh

Islam,

Rahman,

Haque

et al. 2023

Appl. Chem. Eng.

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“…In maritime remote areas, electricity supply is mostly provided by solar and wind energies [1,2]. Batteries and gensets are often used to ensure the demand to be met in case of low generation [3,4]. In addition to the pollution generated by the use of gensets, fuel import is sometimes costly, because of logistical constraints in remote areas [1].…”

Section: Introductionmentioning

confidence: 99%

Benefits of Demand Side Management strategies for an island supplied by marine renewable energies

Roy¹,

Auger²,

Bourguet³

et al. 2018

2018 7th International Conference on Renewable Energy Research and Applications (ICRERA)

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While marine renewable energies have seen some interest over the last years, the electricity supply of maritime remote areas still presents many constraints, such as high costs due to the storage requirements. The constraints related to the reliance show that the energy management system needs some flexibility, which can be done by managing the demand. The strategies based on load shed and load postponement are often considered. In this paper, anticipation based strategies are proposed in the aim to use the excess power for shiftable loads supply and to foster marine energies integration for the electricity supply of remote areas. A multi-source system including solar, wind, tidal and wave energies is considered, in which batteries are used to ensure the demand to be satisfied as much as possible. The developed strategies concern the electric room heaters and water heaters power demand. Significant effects on demand satisfaction, battery lifetime, system sizing and costs are observed in the carried out simulations, showing the positive effects brought by the proposed anticipation based strategies. Moreover, some situations of loss of power supply are avoided thanks to the proposed demand side management strategies.

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Investigation and Modeling of Solar PV: A Simulation Method

Nishat,

Faisal

2024

2024 21st International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technolo

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Design Optimization and Sensitivity Analysis of Hybrid Renewable Energy Systems: A case of Saint Martin Island in Bangladesh

Cited by 11 publications

References 0 publications

Design and techno-economic evaluation of hybrid renewable energy system for an Upazilla Health Complex (UHC) in Bangladesh

Design and techno-economic evaluation of hybrid renewable energy system for an Upazilla Health Complex (UHC) in Bangladesh

Benefits of Demand Side Management strategies for an island supplied by marine renewable energies

Investigation and Modeling of Solar PV: A Simulation Method

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