Pvotovoltaics Inverter Power Output Analyzer Script

This simple shell script collects data from a deye inverter as well as weather data from wttr.in.

How To Use

The script is meant to be used in a crontab.

It is executed every 10 minutes from 4am - 11pm:

*/10 4-23 * * * <path_to>/pv-power-analyze.sh

Or use it directly from the script's directory:

while true; do
  ./pv-power-analyze.sh
  sleep 600
done

NOTE: Set your required options inside pv-power-analyze-config.

INVERVER_LOCATION variable is optional, but helps with more accurate results. Longitude and latitude should be specified with not more than two decimal places (e.g. 32.12,8.32):

INVERTER_LOCATION="<longitude>,<latitude>"

Dependencies

The analyzer script requires following packages:

• GNUplot
• jq
• grep
• curl