industrial plant draws 500kW at 0.6pf lag from an AC source. The pf is to be improvedto 0.866 lag by the use of a Synchronous Motor that will carry an additional load of theplant.(a) Determine the pf of the synchronous motor if it will draw 300kW from the ACsource.(b) State the motor excitation condition

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An industrial plant draws 500kW at 0.6pf lag from an AC source. The pf is to be improvedto 0.866 lag by the use of a Synchronous Motor that will carry an additional load of theplant.(a) Determine the pf of the synchronous motor if it will draw 300kW from the ACsource.(b) State the motor excitation condition

 

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