sir i am apearing for nic exam.i dont know exam pattern.can
you please send me some model papers
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Can we parallel two grid with different incoming voltage. Ex.let say one grid is 132kv and another is 220kv.
I have 12MW gas engine based power plant its running parallel with grid. my problem is When cpp run in island mode(without geb) that time geb transformer power factor is 0.2 lagging. When cpp run with parallel that time power factor is 0.94 lagging So how can i maintain power factor ofgeb transformer in island mode 0.9 lagging?
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