To simulate abc-dq0 and dq0-abc quantities using power variance/power invariance method.

At the end of this experiment students are able to

LO1: Convert  instantaneous quantities from abc to dq0 and vice-versa.

LO2: Derive the expression for active and reactive power using dq0 transformation.

LO3: Differentiate between power variance and invariance method.

MATLAB Software: Simscape (power system toolbox)

For details see video given below

From following single line diagram, prepare MATLAB simulation.

For BUS 1, BUS 2 and BUS 3 convert abc quantities into dq0 quantities.

Also calculate active and reactive power from dq0 transformation.

Plot waveform of abc and dq0 quantities for all buses. Also plot active and reactive power for all buses.

The video of simulation is included below

Understanding of experiment will be checked on LMS login.