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Record W2910530254 · doi:10.1109/epec.2018.8598438

Energy Storage Sizing and Siting in Microgrids

2018· article· en· W2910530254 on OpenAlexaff
Chandrabhanu Opathella, Bala Venkatesh

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicMicrogrid Control and Optimization
Canadian institutionsToronto Metropolitan University
Fundersnot available
KeywordsMicrogridRenewable energySizingEnergy storageInvestment (military)Benchmark (surveying)Environmental economicsElectricityComputer scienceReliability engineeringElectricity generationBattery (electricity)Distributed generationEngineeringPower (physics)EconomicsElectrical engineering

Abstract

fetched live from OpenAlex

The objective of this study is to optimize the total investment and operation cost of an existing microgrid network such that it provides the maximum benefit. A mathematical formulation was developed to investigate this objective. Energy Storage (ES) is used to manage islanded microgrids with renewable energy sources. Investment and operation costs of generators and ES are compared to develop the least-cost longterm economic plan. A case study carried out considering a benchmark microgrid is presented to validate the developed formulation. The developed formulation selects the most economical generation or ES assets at optimal sites. If the microgrid has been built for a community where the electricity generated from conventional sources is very expensive, ES is economical to manage the demand and renewable energy supply variations. From cases studies, it is found that most of the battery technologies are economical for the considered ES options.

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)0.000
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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.942
Threshold uncertainty score0.216

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
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 head0.003
GPT teacher head0.166
Teacher spread0.163 · 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

Citations3
Published2018
Admission routes1
Has abstractyes

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