what is negative,positive abd zero sequence current explain
clearly
- 1 Answers
- 9092 Views
- Jindal, I also Faced
- E-Mail Answers
Answer Posted / iamdon
Positive,negative and zero sequence component of a quantity
is a conceptual idea to explain/understand the behavior of
system under unbalanced conditions.
Under balanced condition only positive sequence component
exists.
However under unbalanced condition net current/voltage is
the vector/phasor sum of positive,negative and zero
sequence components.Positive and negative sequence
components rotates in opposite direction with each other.
| Is This Answer Correct ? | 17 Yes | 9 No |
Post New Answer View All Answers
compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor
send me any model test paper of clerical post of state bank of india.......
Draw a block diagramof Three UPS systems connected in Parallel mode?
What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?
IF ANYONE HAVE ANY QUESTION ASK ME AT MY MAIL anmol.bhardwaj5@gmail.com
What are the different methodes for calculating the short circuit Current?
when will be the iocl interview results i faced interview on 8th september 2008 iam from electrical branch i faced interview for the post of electrical engineer??????????????????????//
Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
Draw a SLD of DG distribution up to main LT panel?
Draw a SLD for main panel for school having connected load of 1200kw and emergency generator 200kw.also show the increase of additional load of chiller 225kw in the lv panel indicating meter postion size of transformer ,cables and capacitor bank.
why and how voltage sharing in transformer, during magnetic balance test ?
please send 5yearje solved papers on my email himmatsinghnathawat@gmail.com
can you please send me the technical questions and aptitude questions of honeywell and jindal steel electrical engg. question paper my e-mail ID is(kkesavanraj@gmail.com)
In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?
What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)
