pvlib-python

A set of documented functions for simulating the performance of photovoltaic energy systems.

photovoltaic python renewable-energy renewables solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 07 Jan 2026 - Ranking: 26.0

oemof-solph

A model generator for energy system modeling and optimization.

energy energy-system modelling modelling-framework

Energy Systems - Energy System Modeling Frameworks - Last synced: 07 Jan 2026 - Ranking: 20.0

windpowerlib

A library to model the output of wind turbines and farms.

energy model modelling power wind

Renewable Energy - Wind Energy - Last synced: 07 Jan 2026 - Ranking: 17.9

demandlib

With the demandlib you can create power and heat profiles for various sectors by scaling them to your desired demand.

Energy Systems - Load and Demand Forecasting - Last synced: 07 Jan 2026 - Ranking: 16.8

oemof

Open Energy Modelling Framework - A Python toolbox for energy system modeling and optimization. A community driven, modular, flexible and generic software project.

Energy Systems - Energy System Modeling Frameworks - Last synced: 07 Jan 2026 - Ranking: 15.0

feedinlib

Contains implementations of photovoltaic models to calculate electricity generation from a PV installation based on given solar radiation. Furthermore it contains all necessary pre-calculations.

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 07 Jan 2026 - Ranking: 14.3

deflex

Flexible multi-regional energy system model for heat, power and mobility.

Energy Systems - Energy System Modeling Frameworks - Last synced: 07 Jan 2026 - Ranking: 8.6