measuring the phase to neutral voltage in PMSM

in the MATLAB, how can I measure the voltage between the phase and the neutral point in the PMSM machine? (there is no access to the neutral point in the PMSM in the MATLAB and I only can measure the phase to phase voltage).

Answer 1

[Sabin]

The PMSM block in Simscape Electrical, Simscape technology, gives access to the neutral port when zero sequence is included. Then we can use a sensor to measure the neutral voltage.