/solar-system-dynamic-limit-management-opendtu-shelly-pro

Dynamic limit management for OpenDTU with Shelly Gen2 Pro device (EM3 Pro, 1PM Pro, 2PM Pro)

Primary LanguageJavaScriptApache License 2.0Apache-2.0

!!! This repository is not maintained anymore !!!

Dynamic Limit Management

Dynamically control the limit of your hoymiles microinverter to achieve either zero feed or maximum feed to the grid.

Requirements

  • Micro Inverter: Hoymiles (HM-300, HM-350, HM-400, HM-600, HM-800, HM-1000, HM-1200, HM-1500, or other model supported by OpenDTU; https://www.hoymiles.com/)
  • Telemetry Gateway: OpenDTU (https://github.com/tbnobody/OpenDTU)
  • Power Meter: Shelly 2. Generation Pro Device (Pro 3EM, Pro 1PM, Pro 2PM; firmware version 1.0.0+, https://www.shelly.com/)
  • Note: no additional hardware is required. The script runs directly on the shelly device.

Installation

Keywords (German)

  • Balkonkraftwerk
  • PV-Anlage
  • Nulleinspeisung
  • OpenDTU
  • Shelly
  • Hoymiles
  • Wechselrichter, Mikrowechselrichter
  • Solar
  • Speicher