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Maximum Power Tracking by Neural Network

2020· article· en· W3090086577 on OpenAlexaff
Rajib Baran Roy, J. Cros, Anup Nandi, Towsif Ahmed

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEnergy
TopicPhotovoltaic System Optimization Techniques
Canadian institutionsUniversité Laval
Fundersnot available
KeywordsMaximum power point trackingPhotovoltaic systemMaximum power principleComputer scienceRenewable energyArtificial neural networkElectricity generationController (irrigation)MATLABPower (physics)Control theory (sociology)VoltageElectronic engineeringEngineeringElectrical engineeringArtificial intelligenceInverterControl (management)Physics

Abstract

fetched live from OpenAlex

The utilization of renewable energy sources for electricity generation is increasing gradually throughout the world for reducing greenhouse gas emission. Among different potential renewable sources, the solar energy is the most abundant source for electricity generation. The efficiency of solar cell greatly relies on radiant power of solar energy and ambient temperature. The low efficiency of solar cell can be overcome by using MPPT (maximum power point tracking) for extraction of maximum power from solar cell. Though various techniques are used for MPPT but utilization of advanced technique like artificial intelligence can be implemented for better performance in case of harnessing maximum power of solar cell. In this paper, ANN (artificial neural network) based MPPT technique is proposed for solar PV (photovoltaic) system. The Matlab Simulink is used for designing feed forward topology-based ANN which comprises of three layers. The input layer has two neurons whereas the hidden and output layers have five and one neurons respectively. There are two sub blocks of proposed ANN based MPPT model, the first block is without neural network whereas the second block is with neural network. According to simulation results, the ANN based MPPT controller provides better performance than the MPPT controller without neural network. The characteristics curves like voltage vs current and voltage vs power from the simulated results imply that the artificial neural network can be implemented for MPPT.

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 categoriesInsufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.966
Threshold uncertainty score0.999

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)0.0020.000

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 head0.018
GPT teacher head0.232
Teacher spread0.214 · 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.

Study designNot applicable
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

Citations10
Published2020
Admission routes1
Has abstractyes

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