what is positive,negative and zero sequence in power system?

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what is positive,negative and zero sequence in power system?..

Answer / raghavendra

these are balanced symmetrical cmponents to represent 3phase
unbalanced system by using perator K.(-0.5+i.866) in order
to reduce the complexity.

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5 Yes

2 No

what is positive,negative and zero sequence in power system?..

Answer / ansar tarala

they are volatage/current components co-existed in three phase unbalanced system. unbalanced 3phase s/m can be easily analysed by considering these components.

Is This Answer Correct ?

4 Yes

2 No

what is positive,negative and zero sequence in power system?..

Answer / upendra

they are the component currents for EACH OF three
phases

Is This Answer Correct ?

6 Yes

9 No

what is positive,negative and zero sequence in power system?..

Answer / x man

ITS USED TO REPRESENT DC POWER SYSTEM.

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0 Yes

24 No

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