Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?

0 Answers   Sterling Wilson,

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why the NGR (neutral grounding resistor) always OFF during DG off?

0 Answers   Bhel,

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How to take of Transformer oil Break down voltage test?

2 Answers  

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How to take vector group test for Ynd11 transformer.

2 Answers   Voltech,

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what is Touch and Step voltages

1 Answers   Pinnacle,

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sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai

0 Answers   Sail,

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how to identify small motor and generator?

1 Answers  

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Difference between divercity and power factor

1 Answers  

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What is an ac motor?

0 Answers  

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When charging a 20 MVA , 33kV/6.6kV transformer through regulated (0-6.6 kV or 0-33 kV) source on no load , what will be the maximum current drawn by transformer from source and what sould be the source capacity.

5 Answers   TATA,

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how we can calculate which capacity capacitor bank we have to add for improve pf?

3 Answers   Consultancy, JM Huber, Torrent Power,

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Whether capacitor loads can be connected for testing a diesel engine at its full load capacity? Is there any limitation of capacotir load? Which is the best load for testing DG sets?

2 Answers  

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