Answer Posted / rajeev ranjan

ACTIVE POWER-THIS IS THE ACTUAL POWER RATED IN (MW).BUT AS
FAR AS REACTIVE POWER IS CONCERNED, IT IS THE POWER RATED
IN MVAR WHICH IS NECESSARY FOR EXPORTING THE GENERATED
ACTIVE POWER IN MW.

previous year paper of ntpc bhel for degree in electrical enng

3159

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what is calculation mathod/formaulla for deciding Size of busbar (Copper/ aluminum)for L.T. panel on Various Fault level like 50kA,25kA,10kA

2742

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Do closed loops systems require manual input?

1144

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what is automatic voltage regulator?we can control the vlotage by using fuzzy controller in matlab?why we go for fuzzy?

1910

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What is meant by turbo alternators?

1124

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3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw

1912

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What is the main use of rotary phase converter ?

1092

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i applied for the ap transco please forward the freqventley asked QA

1952

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if there are six generators (3 gas CATT, one Jenbacher o1 MW each, and two nos Diesel 01 no 01 mw other 0.65mw EDGs ( say), 3 CAtt gas set have identical pole pitch,01mw EDG and Jenbacher gas Set have different pole pitch, how their power connection can be done to connect a common bus bar during installation. in short, how different pole pitched generators power connection can be done to connect a common busbar system through generators incomer ACBs.

1545

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What are hrc fuses and where it is used?

1136

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what is the use of current transformer in power transformer secondary side.?its connectyed in WTI

1669

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DEAR SIR,I GOT THE CALL LETTER FROM RRB, SECUNDERABD AS A JE-II SO PLEASE PROVIDE ME SOME MODEL QUESTION AND ANSWER PAPERS AND LAST YEAR QUESTION PAPERS

2011

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Dear all, I want to use Induction motor to open and close a 1 ton door. How much power do I need. Thanks

1827

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What is instrumental error?

1146

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Why computer humming sound occurred in ht transmission line?

1042

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