What's the problem ? Help me

pv system connected grid model Confirm MODEL generally work as a PV system connected GRID Confirm the work SHUNT ACTIVE POWER FILTER FOR REDUCTION HARMONIC I want to get the results in terms of the form of voltage and current output value AND THE THD VALUE USING FFT ANALYSIS BEFORE CONNECT FILTER The results after connecting FILTER HOW TO CONNECT XY GRAPH TO GET V-I AND P-V CHARACTERISTIC

 any one plz help me by send him my model and correct it