2 Product description
By the ShiniCube grid-tied inverter, the DC voltage generated in the photovoltaic array can
be transformed into AC voltage supplied to the grid. The photovoltaic power generating
system consists of photovoltaic arrayes, inverters, meters and a power grid.
The research, development and manufacture of ShiniCube inverter are integrated with the
most updated techniques and public confirmed safety regulations. However, misoperation
may still cause personal injury or property loss.
Fig. 2-1: Photovoltaic grid-tied power generating system
PV Array
Metering
Grid
Inverter
2.1 Product applicability
2.2 Circuit structure
Fig. 2-2 shows the internal functional diagram of ShiniCube inverter. After the photovoltaic
input enters the voltage boosting circuit via the filter circuit, the input DC voltage is boosted
and stabilized to the value for the full-bridge inverter circuit, and in this process, the MPP
tracer in the inverter will ensure the DC energy generated in the photovoltaic array can be
used by the inverter circuit at maximum.
This inverter cannot be used for any other or additional purpose. For any loss caused by
using in any undersigned application, the manufacturer and supplier will take no
responsibility. The user will bear the loss from any undersigned application by himself.
Instruction in this manual must be followed for the designed application.
The inverter must be reliably connected to the public power grid. This inverter is not
designed for any moving application.
CPU1 and CPU2 control relay 1 and relay 2 respectively, and thus the system reliability is
highly improved.
The DC voltage is transformed into AC voltage by the full-bridge inverter circuit. CPU1 and
CPU2 control the inverter operation and monitor the operation state, and in any abnormal
working condition the internal relay of the inverter can be cut off to protect the inverter,
external devices and personal safety.
Product description
ShiniCube1600TL-3300TL User Manual
Victory Power New Energy
VP-UMSC1.0.0EN
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