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Record W4409181919 · doi:10.1002/est2.70165

Hybrid Battery and Sensible Thermal Energy Storage for a Microgrid in a Remote Indigenous Canadian Community

2025· article· en· W4409181919 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueEnergy Storage · 2025
Typearticle
Languageen
FieldEnergy
TopicHybrid Renewable Energy Systems
Canadian institutionsUniversity of Prince Edward IslandDalhousie University
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsIndigenousMicrogridBattery (electricity)Environmental scienceThermal energy storageEnergy storageSensible heatAutomotive engineeringEngineeringMeteorologyElectrical engineeringGeographyPower (physics)Renewable energyEcology

Abstract

fetched live from OpenAlex

ABSTRACT Decarbonization of remote northern Indigenous communities requires integration of renewable generation into existing fossil‐fueled energy systems. As these systems approach complete decarbonization, energy storage technologies become increasingly critical. We investigate the impact of battery and sensible thermal energy storage systems in the context of decarbonizing both electrical and thermal loads for the Xeni Gwet'in remote community in British Columbia, Canada. Two scenarios are modeled and compared with renewable energy fractions ranging from 60% to 100%. The two systems modeled include wind and solar electricity generation combined with either: (1) a battery energy storage system, or (2) a hybridized battery and sensible thermal energy storage system. Scenarios are evaluated according to levelized cost of energy to present the techno‐economic impacts of hybridized storage at varying levels of decarbonization. Technical considerations of coupling battery and sensible thermal energy storage, including market readiness, operation and maintenance, and impact on grid performance, are also discussed.

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.

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)0.001
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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.918
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0000.000
Open science0.0010.000
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 head0.010
GPT teacher head0.219
Teacher spread0.209 · 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