Predictive Machine Learning & Risk Analytics
Collection
Cost-sensitive fraud triage systems, calibrated clinical risk models, and multivariate sensor telemetry. β’ 7 items β’ Updated
title string | id string | subtitle string | description string | licenses list | keywords list | resources list |
|---|---|---|---|---|---|---|
EV Battery Degradation & Telemetry Dataset | jayangupta00/ev-battery-degradation-and-telemetry | 4,500+ EV Battery Telemetry Records with Aging & Thermal Degradation | # π Electric Vehicle (EV) Battery Health & Telemetry Dataset
## π Overview
Lithium-ion battery degradation is the single largest determinant of Electric Vehicle (EV) residual asset valuation, warranty liability, and grid-scale second-life battery viability. This dataset contains **4,500+ operational telemetry record... | [
{
"name": "CC0-1.0"
}
] | [
"energy",
"automobiles and vehicles",
"regression",
"exploratory data analysis"
] | [
{
"path": "ev_battery_health_telemetry.csv",
"description": "Telemetry dataset of EV battery state of health, fast charging, and cycle aging.",
"schema": {
"fields": [
{
"name": "vehicle_id",
"type": "string",
"description": "Unique vehicle fleet identifier."
... |
EV Battery State-of-Health (SoH) Telemetry π
A multivariate sensor telemetry dataset capturing electric vehicle battery cycle degradation, internal resistance shifts, thermal profiles, and state-of-charge trajectories under varied charging speeds.
- Author: Jayan Gupta
π Telemetry Channels
| Feature | Description | Units |
|---|---|---|
cycle_count |
Cumulative charge/discharge cycles completed | Count |
cell_temperature |
Core battery pack operating temperature | Celsius |
internal_resistance |
Estimated equivalent series resistance | mΞ© |
charge_rate_c |
Charge rate relative to battery capacity | C-rate |
voltage_terminal |
Terminal voltage reading under load | Volts |
state_of_health |
Current available capacity relative to original rated capacity | Percentage (0-100%) |
π» Python Quickstart
from datasets import load_dataset
dataset = load_dataset("Jayan12321/ev-battery-health-telemetry")
print(f"Loaded {len(dataset['train'])} sensor telemetry readings.")
- Downloads last month
- 70