Answer / vijay c

It's require whene sudden stop of equipment require. due to
moment of load inertia, motor is running without supply. By
principle of Induction generator ,power generated in motor
fed to inverter to resistance for dessipating energy.

if still in doubt u may contact-9925648463 for any elect.
issue or vhchauhan@tatachemicals.com

Answer / sasi

it kept simply for the sake of inverter protection.

If the Brsh of DC motor is shifted by 90 deg, then MNA will shift by --degree.

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