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Time-Effective Component Selection Automation in Electric Vehicles using Openly-Available Data

2022· article· en· W4280647161 on OpenAlexaff
Gabriel Ferreira da Silva, Ignacio Galiano Zurbriggen, Francisco Paz, Martin Ordonez

Bibliographic record

Venue2022 IEEE Applied Power Electronics Conference and Exposition (APEC) · 2022
Typearticle
Languageen
FieldEngineering
TopicElectric and Hybrid Vehicle Technologies
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsElectrificationComponent (thermodynamics)AutomationAutomotive engineeringRange (aeronautics)Computer scienceElectric vehicleSelection (genetic algorithm)Pareto principleBlock (permutation group theory)Benchmark (surveying)EngineeringPower (physics)ElectricityElectrical engineeringMechanical engineering

Abstract

fetched live from OpenAlex

Transportation electrification is at the core of the possible solutions to many challenges the world is currently facing. Efficient vehicle electrification has the potential to si-multaneously reduce greenhouse gasses emissions and decrease range anxiety. This paper proposes a methodology for component selection in each part of electric vehicle (EV) architecture, demon-strating the method with Power Electronics switches selection. A Design Automation (DA) simulation platform is introduced to facilitate EV model-based design. The approach includes considerations on the mechanical and electrical domain of the vehicle, accounting for the effect of the component in the whole system, and yielding the solution that optimizes range. Using the proposed method, the Pareto Front of a large pool of candidates is found, yielding a range-efficiency variation of approximately 16% within it.

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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.888
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 integrity0.0000.001
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 head0.016
GPT teacher head0.224
Teacher spread0.208 · 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 designBench or experimental
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

Citations0
Published2022
Admission routes1
Has abstractyes

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