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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How the oil level of the Buchholz Relay come down.

3 Answers  

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What are the advantages and disadvantages of closed-loop control system?

0 Answers  

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What are the disadvantges of leading power factor

5 Answers  

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why any normal motor have to provide star & delta winding distribution during starting?

4 Answers  

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what is the total power generation in india?

0 Answers   GUVNL, HAL,

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Types of tempering of energy meter?

1 Answers   Nespak,

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Write the force balance equation of ideal spring element.

0 Answers  

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What accessories required to give the motor with given circuits and do you know the ratings of those accessories?

4 Answers   Hyundai, TCS,

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while checking the flourscent tube elctrodes some glow is cominag. this type of glow tube working or not working

1 Answers  

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How earth fault & earth leakage equvpment are works?

5 Answers  

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If I have a LT panel 3ph, 415V, 50Hz which demand load-600kw, how we can calculate its body earth strip size.

1 Answers  

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