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Record W4313555772 · doi:10.1109/mpe.2022.3219179

Dynamic Wide Area Situational Awareness: Propelling Future Decentralized, Decarbonized, Digitized, and Democratized Electricity Grids

2023· article· en· W4313555772 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.

Bibliographic record

VenueIEEE Power and Energy Magazine · 2023
Typearticle
Languageen
FieldEngineering
TopicSmart Grid Security and Resilience
Canadian institutionsUniversité Laval
Fundersnot available
KeywordsGridComputer scienceElectric power systemMicrogridSituation awarenessRisk analysis (engineering)ElectricityDistributed computingControl (management)EngineeringPower (physics)Business

Abstract

fetched live from OpenAlex

The millions of consumer-owned distributed energy resources (DERs) forecast for the grid by 2050 will trigger a major system change away from centralized monopolistic utilities to decentralized community projects exploiting innovative business models. Such a disruptive change, needed to switch to a carbon-neutral economy, requires rethinking both the economics and dynamics of power systems, knowing that the electric power sector is going digital. DER-driven uncertainties will impose costly operational margins and preventive measures based on solving very complex optimization problems. Keeping human operators in the loop to supervise actions can limit reaction time severely by making it difficult to respond in a timely manner when multiple control systems are required to stabilize the grid. The operator will hence need to be assisted by an artificial intelligence system trained at learning “good” decisions by imitating operators and assessing the associated operational risk. Hierarchical monitoring and control systems working in tandem with decentralized markets and resources will allow the true secure limits of decentralized, decarbonized, digitized, and democratized (4D) grids to be identified. This will be done with preventive/corrective actions executed in seconds while balancing grid cost versus safety, reliability, and stability.

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)0.000
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: Empirical · Consensus signal: Empirical
Teacher disagreement score0.358
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
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 head0.006
GPT teacher head0.206
Teacher spread0.200 · 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