Answer / shekhar nainwal

PREVIOUS ANSWER IS TOO PRACTICAL
ANS-for operating generator as a synchronous condensor it should be first declutched from turbine so now it takes power from the busbar and operates as a motor operating on no load

Answer / nirmal

The construction of modern brushless motors is very similar to the ac motor, known as
the permanent magnet synchronous motor.

Answer / abdul hameed

after connected the generator to electric network there is a clutch in the redaction gear (in gas turbine) this clutch separated the turbine from generator then the generator worked as synchronous .this process can be don by energizing clutch

why the motor is rated as kw& transformer as kva

7 Answers   Areva,

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Why we use CT on differant phases of 2ph.PT detection for brush-less static excitation of 3ph.,400v Synchronous Generator? What happen if use CT on same one of VT phase?

2 Answers   Hydropower,

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which element is neglected during fault calculation? a)resistance b)inductance c)capacitance d)reactance

4 Answers  

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HOW TO MEASSURED THE AMPS RATING FOR SUITABLE CABLE SIZE?

4 Answers  

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what is the different between rms and average value

1 Answers   Finolex, TATA,

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what is the difference between ac ground and dc ground.. In my project iam using both ac and dc supply.. can both the grounds or the return paths be connected??

1 Answers  

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Can anyone tell the proper diagram of star delta starter????

0 Answers  

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what is difference between RCB,RCCB &RCBO?

3 Answers   ABB,

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Why 36 KV LA is used in 33 KV Line and 9 KV LA is Used in 11 KV Line

1 Answers   APTransco, Bhel, Wipro,

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Why there is a current in neutral line

3 Answers   Honeywell,

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what is breaking capacity

1 Answers  

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What is the difference between a Distribution Transformer and a Power Transformer.

4 Answers  

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