shadenn/EV_Charging_demand

EV Charging Demand Prediction Dataset

This is an excerpt of the full dataset used for EV (Electric Vehicle) charging demand prediction. Only a representative subset of the original data has been included.

What Is Included

1. EV Charging Station Sessions — raw_charging_stations/

Monthly session-level data from EV charging stations across Tennessee and neighboring regions (ChargePoint Network and others).

Files included: Se_01_2024.csv through Se_12_2024.csv + Se_01_2025.csv (13 files total, January 2024 – January 2025).

Columns: | Column | Description | |--------|-------------| | provider_id | Network provider (e.g. ChargePoint) | | station_id, site_id, charger_id, evse_id | Station/charger identifiers | | evse_name | Human-readable station name | | port_id, connector_id | Port and connector identifiers | | session_id | Unique charging session ID | | session_start, session_end | Session start/end timestamps (UTC) | | session_error | Error flag if session failed | | energy_kwh | Energy delivered in kWh | | peak_power_kw | Peak power during session (kW) | | payment_method | Payment method used |

Note: The full dataset includes additional months and additional network providers not shown here.

2. Weather Data — raw_weather/2024-04-25/

Hourly weather observations scraped from Weather Underground for Tennessee ZIP codes.

Date included: April 25, 2024 — selected as the day with the highest ZIP code coverage.

ZIP codes included (65 total): 28906, 30512, 35055, 35058, 35601, 35640, 35768, 35801, 35805, 35967, 35976, 37030, 37043, 37110, 37166, 37172, 37185, 37334, 37347, 37380, 37388, 37402, 37416, 37601, 37615, 37620, 37642, 37643, 37659, 37708, 37725, 37745, 37760, 37813, 37814, 37820, 37857, 37862, 37863, 37902, 38004, 38012, 38237, 38242, 38301, 38320, 38340, 38462, 38468, 38478, 38549, 38556, 38570, 38583, 38585, 38611, 38655, 38804, 38834, 38863, 39701, 39759, 42101, 42320, 42754

Columns: | Column | Description | |--------|-------------| | Time | Hour of observation (local time) | | Temperature | Temperature (°F) | | Dew Point | Dew point (°F) | | Humidity | Relative humidity (%) | | Wind | Wind direction | | Wind Speed | Wind speed (mph) | | Wind Gust | Wind gust speed (mph) | | Pressure | Barometric pressure (in Hg) | | Precip. | Precipitation (in) | | Condition | Text weather condition | | date_collector | Date of collection | | postal_code | ZIP code | | city | City name |

Note: The full dataset covers all available dates across 2024–2025 for all 66 Tennessee ZIP codes. Only one representative day is included here.

3. Traffic Data (INRIX TMC) — raw_traffic/TMC_Apr_2024/

Traffic speed and travel time data from INRIX for 17,090 TMC (Traffic Message Channel) segments across Tennessee.

Month included: April 1–30, 2024 — one representative month. The full dataset covers April 2024 through January 2025 (10 months total).

Files:

`Readings.csv` columns: | Column | Description | |--------|-------------| | tmc_code | TMC segment identifier | | measurement_tstamp | Timestamp of the reading | | speed | Observed speed (mph) | | historical_average_speed | Historical average speed for this time slot (mph) | | reference_speed | Free-flow reference speed (mph) | | travel_time_seconds | Estimated travel time for segment (s) | | confidence_score | Data confidence (0–100) | | cvalue | C-value quality indicator |

`TMC_Identification.csv` columns: | Column | Description | |--------|-------------| | tmc | TMC segment ID | | road | Road name / highway | | direction | Travel direction | | intersection | Nearest intersection | | state, county, zip | Location info | | start_latitude/longitude | Segment start coordinates | | end_latitude/longitude | Segment end coordinates | | miles | Segment length | | timezone_name | Local timezone | | type | Segment type | | active_start_date, active_end_date | Validity period |

Note: Only April 2024 is included here. The full dataset covers 10 months (Apr 2024 – Jan 2025) across all 17,090 TMC segments in Tennessee.