Solar Power Monitoring, well that and most of the other energy consumption in a typical house. Mostly I was interested in how my 1160W of solar panels was working.

solar energy monitoring with an ESP8266 with 2 times a soladin 600 Mastervolt inverter.

Single 250w solar panel connected to 350w grid tie inverter. Measuring done with Arduino Mega 2650 and Ethernet Shield to directly connect to ThingSpeak. sampled 100 times per second and then averaged for per second monitoring but 30 sec update to here.

Displaying data output from a MPPT PCM6048 solar charger. The solar charger handles 6 X 195 Watt solar panels. Battery bank is 24 Volt. Capacity is 400 Ampere Hours at 24 Volt

Display power output from solar powered battery bank. Producing power for 7 stage grid inverter. Output controlled by household power consumption masurement. (Current transformer)

Parametros Panel Solar