Sunways NT 5000 - Page 72

DC FILTER
CAPACITIVE STORAGE
Block diagram of the solar inverter in the PV system
HERIC
®
=
≈
DIFFERER. MEASUREMENT
R
T
IRRADIATION SENSOR AND
TEMPERATURE SENSOR
(OPT.)
RS 232
RS 485
MICRO-
CONTROLLER
CONTROL
DATAPRO
TEMP CONTROLLER
I
DC
U
DC
RADIATION
AND
TEMPERATURE
DATA
PV GENERATOR
158