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Microgrid Controller Model for Quasi-Static Time Series Power Flow Simulation of Remote Communities

2025· article· W4416342699 on OpenAlexaffabout
Bastien Letowski, Simon Geoffroy-Gagnon, Andrew MacMillan, Geoffrey Cartwright, Jason A. Zrum, Michael Ross

Bibliographic record

Venuenot available
Typearticle
Language
FieldEngineering
TopicMicrogrid Control and Optimization
Canadian institutionsYukon University
Fundersnot available
KeywordsMicrogridRenewable energyReliability (semiconductor)Controller (irrigation)Greenhouse gasGridKey (lock)Electricity

Abstract

fetched live from OpenAlex

Northern Canada’s remote communities rely heavily on diesel-based microgrids with high operational costs and environmental impacts. Integrating renewable energy sources into these microgrids improves sustainability and reduces greenhouse gas emissions but is challenging due to grid isolation and reliability requirements. This study explores a microgrid controller model specifically designed for the unique needs of these remote communities, built on an accurate model of a real remote microgrid in northern Canada. The model is focused on tertiary control and implements a quasi-static time series power flow solution to assess electric power system phenomena. This model considers project-specific constraints, enabling flexible implementation across different microgrids. Key performance metrics are diesel fuel reduction, renewable energy production and curtailment, and battery cycles. These metrics are used to optimize renewable integration into isolated microgrids.

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 categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Methods · Consensus signal: none
Teacher disagreement score0.778
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
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 head0.009
GPT teacher head0.229
Teacher spread0.220 · 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 designSimulation or modeling
Domainnot available
GenreMethods

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

Citations0
Published2025
Admission routes2
Has abstractyes

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