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Solar Inverter for Optimal Energy Conversion and Grid Integration based on onsemi Solution

The main components of this inverter system are the array of solar panels, the DC link capacitors and the inverter (DC/AC converter). Frequently DC-DC boost stages are used between the PV strings and the DC link. These systems fulfill two main functions: 1) elevate the output voltage of the PV string to the DC link operating level. 2) implement the MPPT (Maximum Power Point Tracking) function, that maximizes the power generated by the PV strings in different environmental and sun irradiation conditions. In situations where the PV string reaches the DC link operating voltage level, the DC/DC converter is bypassed (via a low VF diode) to maximize efficiency
CATEGORY
Energy; Industrial
---------InterfacesComments------Bluetooth Low EnergyComments---------------------Power Conversion StageComments---------DC to DC Boost Converter (Optional)CommentsSiC MOSFETSiC Schottky DiodeSiC Module---------DC to AC InverterCommentsIGBT ModuleIGBTSolar PanelsLoad----------------Power ManagementCommentsGate DriverGate DriverDC to DC ConvertereFusePFC ControllerLDO RegulatorMicroprocessorCurrent Sensor---------Signal Conditioning ControlCommentsOperational AmplifierADC---------Logic and MemoryCommentsEEPROMCAN InterfaceEthernetARM Microcontroller
PARTS IN DESIGN / BOM BY STORE

Grayed out parts are unavailable for purchase on Avnet Silica.

The displayed part lists is a small subset of the complete BOM.


MFGR PART# BLK NM
onsemiNIS3071MT4TWGeFuse
onsemiNCD57252DWR2GGate Driver
onsemiNCV7340D14R2GCAN Interface
onsemiFSL336LRLXDC to DC Converter
onsemiNCH-RSL15-284-101Q40-ACGBluetooth Module
onsemiNCP189CMTWADJTAGLDO Regulator
onsemiNCS20072DR2GOperational Amplifier
onsemiNCD57000DWR2GGate Driver
onsemiNDSH50120CSiC Schottky Diode
onsemiNXH800H120L7QDSGIGBT Module
onsemiNTH4L014N120M3PSiC MOSFET
onsemiNCN26010XMNTXGEthernet
onsemiCAT24C64WI-GT3EEPROM
onsemiNXH010P120MNF1PTNGSiC Module
onsemiNCP1680ABD1R2GPFC Controller

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Solar Inverter for Optimal Energy Conversion and Grid Integration based on onsemi Solution

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