Why the voltage n frequency of the incoming generator is kept slightly higher than d grid voltage n frequency while synchronization ?

4 Answers  

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want to know about DMRC

4 Answers  

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Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me

0 Answers   Sail,

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Why synchorised generators are used for the production of electricity?

0 Answers  

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what is the sludge current

0 Answers  

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What will happen if apply dc source for power transformer

4 Answers  

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why effective resistance should be more than static resistance in transmission line?

0 Answers  

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Natural frequency of a system gives... 1) nature of transient 2) overshoot 3) oscillations 4) speed of response

1 Answers   CCP,

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how to calculate of which rating transformer should be selected? take any example

2 Answers  

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is power factor correction related with vector group of transformer i.e:Dyn11?

1 Answers  

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what effect on electrical equipment if PF is gone over 0.996 in leading when provider say that its keep in minimum 0.996lagging

3 Answers   ABB,

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What is Single Phasing fault???(not single-phase fault)

6 Answers   ABB,

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