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?

Answer Posted / kj

If the DG's are the same rating then the load sharing is
out of adjustment.

Load sharing can be by speed droop (see answer above) or by
load sharing controller.

Adjustment of either of these can rectify problem.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the formula to calculate the rating of a three phase miniature circuit breaker

1660


what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors

1508


why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?

1619


What will happened if the neutral of secondary of Xformer ( Star point) Note it's above KVA rated Xformer

1416


What will be the impact on motor performance if a LT motor is rewound with changed motor winding data as given below:- Original winding data: total 04 wires = 02 wires of 17 SWG + 02 wires of 16.5 SWG. Changed Winding data: total 03 wires of 15.5 SWG wire size Motor rating: 160KW, 740RPM, 415V, ID FAN application. Normal Running Current = 95% of FL Current.

1580






What is the difference between AC and DC injection methods for rotor earth fault protection

1686


71ohm,111ohm,95ohm,179ohm in calculate the total ohm in series circuit

1235


how to calculate compresor capacity?

1675


apti mainly on logical reasoning, verbal and non-verbal ability (70 percent) and remaining technical. I was in ee but technical had mech ques like on turbines and welding.

1723


What is rotating magnetic field?Discuss elaborately.

2147


what are the range of memory address in plc for L&T lx7 4A

1810


3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?

1398


ratings of lightning arrester

1620


Whether power factor should be high or low? Why?

659


What are safety device in vcb and acb?

3265