What is meant by Active and reactive power?

8 Answers   Micron Electricals, SVIT,

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Hello everyone, somebody knows what is a "surplice power" ? The hole phrase is: "This rating is appropriate for a generator set paralleled with an infinite bus e.g. a national electrical supply network or grid where the generator set is run at 100% load, 24 hours a day, 365 days a year and any surplice power is exported into the grid" Thanks in advance.

0 Answers  

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why capacitor burst?

2 Answers  

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wat system call?

0 Answers  

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HOW TO CALCULATE THE ILLUMINATION IN INDOOR LIGHTING?

0 Answers   L&T,

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how to calculate mf when meter and cTPT detail are given

0 Answers   IBM,

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Transformer TTR test procedure

2 Answers   Descon,

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A powerplant has 8 gensets operating in grid parallel mode. In one genset sometimes there is pf variation and kvar variation. The plant operates in pf mode. When this variation is onbserved the load is stable, voltage is also stable, freq and genset speed is also stable. How will you check the functioning of pf card. What shall be the ideal output vdc of the pfc, from there it is input to AVR?

1 Answers  

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what is differential relay in power transformer??

8 Answers  

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what is the reason for connecting hvdc monopolar line with negative conductors

0 Answers  

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What is hysteresis loss?

1 Answers   PWD, SPML,

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Name quantities which are not transformed in the tranformer.

3 Answers  

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