A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

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: 26 Apr 2025 - Ranking: 25.9

pvfactors

Open source view-factor model for diffuse shading and bifacial PV modeling.

bifacial python renewable-energy solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 16.2

pvanalytics

Quality control, filtering, feature labeling, and other tools for working with data from photovoltaic energy systems.

photovoltaic python renewable-energy renewables solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 15.5

sup3r

The Super Resolution for Renewable Resource Data software uses generative adversarial networks to create synthetic high-resolution wind and solar spatiotemporal data from coarse low-resolution inputs.

climate-change climate-data deep-learning generative-adversarial-network machine-learning renewable-energy solar-energy tensorflow wind-energy

Energy Systems - Renewable Energy Integration - Last synced: 26 Apr 2025 - Ranking: 13.0

solarpy

This package aims to provide a reliable solar radiation model, mainly based on the work of Duffie, J.A., and Beckman, W. A., 1974, "Solar energy thermal processes".

beam-irradiance flight-simulation modeling photovoltaic python simulation solar-cells solar-energy sun-position

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 12.4

PV_ICE

An open-source tool to quantify Solar Photovoltaics (PV) Energy and Mass Flows in the Circular Economy, from a Reliability and Lifetime approach.

circular-economy circularity circularity-metrics lifetime mass-flow photovoltaics recycle reliability repair reuse solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 12.3

elpv-dataset

A dataset of functional and defective solar cells extracted from EL images of solar modules.

computer-vision machine-learning photovoltaic solar-cells solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 11.6

twoaxistracking

A python package for simulating two-axis tracking solar collectors, particularly self-shading.

photovoltaics python renewable-energy solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 10.5

huawei_solar

This integration exposes the information and functions made available by Huawei Solar inverters directly via one of its Modbus interfaces in Home Assistant.

home-assistant home-assistant-integration huawei huawei-solar modbus modbus-rtu modbus-tcp solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 9.7

SimShady

Simulating Shadows for PV Potential Analysis on 3D Data in the Browser.

pv pv-simulator shading-effects solar solar-energy threejs

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 9.4

solariot

Leverage your IoT enabled Solar PV Inverter to stream your solar energy usage data to a real time dashboard.

dashboard dweet freeboard influxdb iot modbus-sungrow pvoutput solar-energy sungrow-inverter telemetry

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 8.2

homeassistant-alphaESS

Monitor your energy generation, storage, and usage data using the official Open API from Alpha ESS.

hacs home-assistant homeassistant solar-energy solar-system

Energy Systems - Building Energy Monitoring - Last synced: 26 Apr 2025 - Ranking: 7.0

solarthing

An application that can monitor data from a variety of solar charge controllers and inverters.

couchdb crne-solar dashboard energy-monitor modbus outback-mate packets pvoutput raspberry-pi renogy renogy-rover slack slack-bot solar solar-energy solarthing solcast

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 6.9

Photovoltaic_Fault_Detector

Model-definition is a deep learning application for fault detection in photovoltaic plants.

deep-learning detection-boxes detector-model fault-detection keras model-detection object-detection photovoltaic-panels solar-energy tensorflow yolo3

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 5.9

OpenPV

A website to simulate shading and annual PV yield based on 3D building data in the browser.

balkonkraftwerk chakra-ui renewable-energy renewables solar solar-energy threejs webgl

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 5.8

solXpect

Android app to forecast the output of your photovoltaic system (PV) or balcony pv using data from Open-Meteo.com.

android balkonpv forecasting photovoltaic photovoltaics powerplant renewable-energy solar-energy sustainability

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 5.2

Solar Stations

A catalog of high-quality solar radiation monitoring stations.

measurement-data open-source photovoltaics solar solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 4.8

PV Free

A public API for PV modeling parameters.

api python solar-energy

Renewable Energy - Photovoltaics and Solar Energy - Last synced: 26 Apr 2025 - Ranking: 4.0