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SUSTAINABLE POWER GENERATION IN LAKSHADWEEP: EVALUATING THE EFFECTIVENESS OF HYBRID ENERGY SYSTEMS WITH HOMER PRO SIMULATION

2025· article· en· W4410147309 on OpenAlexaff
Md Tanvir Mahtab, Hisam Hasees, Shariqa Saiyara, Amin Etminan

Bibliographic record

VenueInternational Journal of Energy for a Clean Environment · 2025
Typearticle
Languageen
FieldEnergy
TopicHybrid Renewable Energy Systems
Canadian institutionsMemorial University of Newfoundland
Fundersnot available
KeywordsSustainable energyPower (physics)Electricity generationEnvironmental scienceComputer scienceRenewable energyEngineeringElectrical engineeringPhysics

Abstract

fetched live from OpenAlex

Most of the inhabited islands are heavily dependent on expensive imported oil derivatives or far-flung grid connections for energy. Lakshadweep Island is a remote archipelago in the Arabian Sea that heavily depends on diesel generators, which becomes expensive and adds up to major environmental problems. This study deals with these issues through the design and analysis of sustainable hybrid energy systems using the simulation software HOMER Pro. The cost, emissions, and energy reliability form the basis for which three configurations are considered: diesel generator-wind (DG-W), diesel generator-solar (DG-S), and diesel generator-wind-solar (DG-W-S). Among the three configurations considered, the optimum best configuration is the suggested hybrid system of DG-W-S with a 1 MW diesel generator, 1.65 MW Vestas V82 wind turbine, and 1941 kW of solar panels. All of these at a levelized cost of electricity (LCOE) of $0.432 per kWh. The system will also cut annual CO<sub>2</sub> emissions to 2,484,839 kg, while over 59% of the electricity generation comes from renewables, to add sustainability and energy independence to the land. This hybrid system, developed to fill renewable variability with a diesel backup, covers the power requirement continuously and sufficiently to meet local demand. Contributions of the work include a new scalable hybrid energy framework tailor-made for remote, grid-isolated regions. The proposed system shall look into how transitions to sustainable energy can be practically and affordably achieved, since benefits are extended to system operators, policymakers, and communities. Applications may extend to policy formulations, energy infrastructure planning, and integration of production of green hydrogen in offshore renewable technologies in similar settings. This provides the blueprint toward achieving energy security and environmental sustainability in a remote location by addressing the existing challenges and delivering actionable insights.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.336
Threshold uncertainty score0.687

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.014
GPT teacher head0.276
Teacher spread0.262 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations6
Published2025
Admission routes1
Has abstractyes

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