Control of Three Phase Grid Connected Inverter

Controlling a detailed-model grid connected three phase inverter by PQ controlling in DQ reference frame

In this project I have implemented a three phase grid-connected inverter with constant values of active and reactive power injection into the grid. The project includes:

1. LCL filter Design and study its behavior
2. Design of Inner current loops and Outer power loops
3. Step respose of controllers
4. Results from two kind of Controllers(Simple and with feedforward terms)

more detailes can be found in the report pdf file.

I hope this will be helpful.