Test MEASUREMENT OF CURRENT AND VOLTAGE ON PHOTOVOLTAIC SYSTEM

dDateTime	Solar [V]	Battery[V]	Batter2[V]	Is(A)	Ib(A)	RowNum
20. 5. 2019 1:01:43	12,3	25,3	12,7	0	0	8
20. 5. 2019 0:53:40	12,3	25,3	12,7	0	0	7
20. 5. 2019 0:45:47	12,3	25,3	12,7	0	0	6
20. 5. 2019 0:37:43	12,3	25,3	12,7	0	0	5
20. 5. 2019 0:29:39	12,3	25,3	12,7	0	0	4
20. 5. 2019 0:21:46	12,3	25,3	12,7	0	0	3
20. 5. 2019 0:13:42	12,3	25,3	12,7	0	0	2
20. 5. 2019 0:05:39	12,3	25,3	12,7	0	0	1

Graph legend for red/green lines. Voltage(V) , Current(A)
Solar - Voltage or Current from photovoltaic panels .
Battr - Voltage or Current from accumulators to DC/AC 230V converter  .

Photovoltaic efekt : http://en.wikipedia.org/wiki/Photovoltaics
Voltage : http://en.wikipedia.org/wiki/Voltage
Current : http://en.wikipedia.org/wiki/Electric_current
DC/AC converter 24Vdc/230Vac/50Hz :
http://en.wikipedia.org/wiki/Inverter_(electrical)  
Accumulator :
http://en.wikipedia.org/wiki/VRLA_battery