Data · dataset · 2025
Chevrolet Bolt EV Drivetrain Teardown Data and FEA Motor Model
Listed in Borealis
For this dataset, a comprehensive teardown study was conducted on the drive unit of the 2017 Chevrolet Bolt.
Description
The study involved a complete teardown of the drive unit, including the 150 kW traction machine and gearbox. Each component was meticulously measured for size and weight.
An electromagnetic finite element analysis (FEA) model was developed using measured rotor, stator, and magnet geometries to validate motor performance against published data. Simulation results showed discrepancies of less than 1.6% for torque and 3% for torque ripple.
Links
Where it is published
- Dataverse dataset page borealisdata.ca/dataset.xhtml?persistentId=doi%3A10.5683%2FSP3%2FLM35Z2 ↗
landing page · from borealisdata ca
- DOI doi.org/10.5683/sp3/lm35z2 ↗
DOI / persistent id · from borealisdata ca
Catalogue records · 1
- Dataverse API borealisdata.ca/api/datasets/:persistentId/?persistentId=doi%3A10.5683%2FSP3%2… ↗
metadata API · from borealisdata ca
Topics
- Stated by source
- Engineering
- From keywords
- Engineering
- Inferred from text
- Simulation 75%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Borealis | doi:10.5683/SP3/LM35Z2 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].dataverse_subject:engineering | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| concepts[field].local:field:engineering | mapping · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| concepts[method].local:method:simulation | enrichment · borealisdata ca | keyword-concept-rules@1.0.0 | title+description (75%) |
| created_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| description | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /description |
| publication_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| title | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /name |
| updated_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| version_label | source · borealisdata ca | connector:borealisdata_ca@1.0.0 |