why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply12 12713
what to do with nuetral when Generators are running in parrellel11 9595
What will be the voltage impact on secondary side of two transformers with different vector groups when both voltages are compared.913
armature winding of dc machine produce alternating emf then it convert in to dc by using commutator.But only we consider armature resistance why don't we consider inductive reactane effect?980
What is the main difference between power transformer and Distribution transformer?9 6233
what is principle of DC machines?5 7673
What are the disadvantages of LT AVR over HT AVR?1 3794
in the Distribution system .which one is Most Economically used by Power Engineer ? a)3 Phase3 wire System or b) 3Phase -4wire System6 3632
WHAT HAPPEN IF TRANSFORMER HAS GIVEN SQUARE WAVE SUPPLY3 4262
what is the proximity & ferranti effects can you explain to me1 1441
Elaborate the term "rotating magnetic field"2 2750
Why 36 KV LA is used in 33 KV Line and 9 KV LA is Used in 11 KV Line1 4147
what is the minimum clearance between a 11KV 150KVAR capacitor cell and series reactor.can a series reactor can be mounted in the same structure of the capacitor cells structure978
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