EIA Open Data (API)

Category

Energy Systems

Provider

U.S. EIA

Type

dataset

Level

build

Topic

Energy Systems

Track

Energy Systems

Section

Open Data Directory

Format

n/a

Status

publishable

Commercial

unknown

Featured

no

Fast start

no

Sequence

n/a

Priority

n/a

Primary source

learning_paths

Sources

learning_paths, website_existing

ID

96f3b8c3a7525871

Open Power System Data (OPSD)

OPSD

Power system time series + grid datasets (Europe) for forecasting, dispatch, and optimization.

Catalyst Cooperative Data

data.catalyst.coop

Access: open. Published PUDL data exports (Parquet/SQLite etc.)

OEDI Data Lake (NREL)

oedi-data-lake.s3.amazonaws.com

Access: open (directory). Open Energy Data Initiative public S3 bucket index (large)

NREL Data Catalog

NREL

Open datasets for buildings/solar/wind/transport; fuel your energy-transfer modeling.

OpenEI (Open Energy Information)

OpenEI

Open energy datasets + tools directory; good for real-world energy workflows.

Open Energy Platform (OEP)

OEP

Community platform for energy datasets + metadata; discover and document high-quality open energy data.

Public Utility Data Liberation (PUDL)

Catalyst Cooperative

US electricity/utility datasets + pipelines; great for reproducible analytics and modeling.

OneBuilding Climate Data (EPW / EnergyPlus Weather)

OneBuilding

EPW weather inputs for building energy simulation and energy transfer modeling.

NASA Open Data Portal

NASA

NASA metadata portal for open datasets spanning science, aeronautics, Earth, and exploration.

PyPSA Documentation

PyPSA

Open-source power system analysis; build grid optimization + planning pipelines.

pandapower Documentation

pandapower

Power flow and grid modeling with Python; bridges data → simulation → control.

OpenModelica Documentation

OpenModelica

Model-based engineering for energy/thermal/mechatronic systems using Modelica.