This plugin fetches data from an Goodwe inverter in your local network by using the python "goodwe" lib (https://github.com/marcelblijleven/goodwe)
It should work on GoodWe ET, EH, BT, BH, ES, EM, BP, DT, MS, D-NS inverters (based on the description of the python goodwe lib). The inverter can be connected by Ethernet/Cable or WIFI/WLAN