Three Phase Transformer: Magnetizing Current and Harmonics (3)

Harmonic currents in star and delta connected three phase transformer windings. # Use of tertiary winding
Link to upload the PDF file of PPT: drive.google.c...

[@balarajagopal-ce1yp]

Sir,
How to third harmonics current flow path and neutral stabilize at unbalanced load condition without tertiary winding.
Since now a days , without tertiary, Auto transformer Star Star manufacturing.
Please explain

[@mstsadiya6302]

Nice

[@bdbusslowmotion]

Joss