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Record W3026212220 · doi:10.1109/tpwrd.2020.2996026

A New Reliability Strategy for Managing Assets of Customer Delivery Systems

2020· article· en· W3026212220 on OpenAlex
G. Hamoud, Cynthia Yiu

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 Transactions on Power Delivery · 2020
Typearticle
Languageen
FieldEngineering
TopicPower System Reliability and Maintenance
Canadian institutionsHydro One (Canada)
Fundersnot available
KeywordsReliability (semiconductor)Reliability engineeringProbabilistic logicInvestment (military)Transmission (telecommunications)Rank (graph theory)Computer scienceSimple (philosophy)EngineeringRisk analysis (engineering)TelecommunicationsBusinessPower (physics)

Abstract

fetched live from OpenAlex

This paper describes a new reliability strategy to drive effectively new investment decisions for the purpose of improving the overall performances of customer delivery systems (CDS's) of a transmission utility company. The strategy is simple to implement and utilizes past outage histories of system equipment and some probabilistic models and methods to rank, evaluate and improve the reliability of various CDS's. The proposed reliability strategy will enable beforehand transmission companies initially to rank CDS's based on their transmission circuit performances or station equipment performances or both. The CDS's with the worst performances will be further analyzed to evaluate the reliability of their delivery points. Finally, various investment solutions for improving the reliability of worst performing CDS's will be assessed. The new strategy will eliminate the subjective decisions and will justify actions or inactions to take. Examples of Hydro One's CDS's are used to illustrate the new reliability strategy.

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: none
Teacher disagreement score0.955
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
Bibliometrics0.0000.000
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 head0.019
GPT teacher head0.220
Teacher spread0.201 · 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