solar-energy

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

Helios - Make your energy visible, in 2.5D in a Lovelace card for Home Assistant

Home Assistant integration for Huawei Solar inverters via Modbus

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

Ultra Modern 3D Home Assistant dashboard card for monitoring electricity. It includes house usage, Battery States. EV Charging and multiple solar arrays

Sigenergy Energy Storage System Integration for local Modbus‑TCP monitoring and control into Home Assistant. Gain real‑time insights, dynamic device management, and seamless UI‑based setup.

SFML is the first fully local AI solar forecast for Home Assistant, powered by a local Attention Transformer. No external AI — such as ChatGPT, Gemini, or Grok — required. Runs entirely on your device for complete privacy.

Home assistant power card mimicking the one tesla provides for the powerwall app.

GoLang implementation to access the iSolarCloud API updated by SunGrow inverters.

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

A software to let your Tesla charge with solar energy ☀

Home Assistant Open-Meteo Solar Forecast Integration

Custom integration to monitor and control Marstek Venus and Zendure batteries in Home Assistant.

Monitors an Outback MATE, Renogy Rover - MPPT Charge Controller and EPEver Tracer. Integrates with Grafana, PVOutput and more!

A tool for integrating Growatt Noah 2000 home batteries with Home Assistant via MQTT, enabling monitoring and control of your energy storage system.

Custom integration to monitor and control Marstek Venus E v2, Venus E v3, Venus A, and Venus D systems in Home Assistant.

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

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

The Super-Resolution for Renewable Resource Data (sup3r) software uses generative adversarial networks to create synthetic high-resolution wind and solar spatiotemporal data from coarse low-resolution inputs.