Answer / vls

generally in power flows problems are

1.voltage drop
coming to outer side

tension,skin effect,poximity ffects ,ferranti effect,corona

etc...........

what's mean by Transient stability analysis?

1 Answers  

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In our plant we are having 6.6 v motor wih MV drive running frm last two years.udenly at some speed motor getting vey vibrations what is the problem

2 Answers   ITC Infotech,

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if the diameter of a conductor is 'R' then what is the distance between two bundle conductor in a phase?

1 Answers   NTPC,

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for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.

0 Answers   SCCL,

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we use capister for power factor. when we use capaciter in dg circuit  than defect dg. can we use capaciter bank for dg circuit

0 Answers   Syncom,

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Batteries used for electrical energy storage are a. Laclanche cells b. Edison cells c. Lead acid cells d.any of the above

0 Answers  

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why neutral can not used in three phase motor connection?

1 Answers   HSL,

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on which power factor synchronous motor run

2 Answers   Bhel,

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How to Measure A.C Resistance for Earthing ?

2 Answers  

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What are the usege & different between UPS & batteries with charging system in in Substation?( UPS 120V AC & battery charger is 120v DC)

1 Answers  

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why most of the induction are delta connected?

6 Answers  

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what is the difference between real and reactive power? and what is the importance of these

3 Answers  

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