Answer / j benedict

With two are more parallel engine generators on line: The
generator with loss of power (rpms if isolated) would draw
power from bus. This power is reverse power and need to
remove this engine generator off of load. The loss of
power on a skid causes could be governor, fuel, ignition
that results in poor engine proformance. RPMS and torque is
real power.

Answer / aniruddh

Revese powe4r relay comes in action when the power flow
direction reverse when primemover faliar or lost of
exitation.
it use to prevent genrator for motoring acion.

working principle of generators?

4 Answers   Adani, MahaGenco,

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725KW Three DG set Synchronised but DG no-1 power showing 750KW DG n0-2 power showing 500KW DG no-03 showing 500KW. DG is Shynchronised but why this different power showing?

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what is the difference between arc and spark

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Why Two Transformers aside shoud be supperated by concreted wall?

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3) How earthing is done? How it measured? Write the method for earthing? How the earth resistance is kept low?

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