In Ferantti Effect Receiving end voltage is greater than sending end voltage b

In Ferantti Effect Receiving end voltage is greater than
sending end voltage but how it is possible. I know its all
about charging current but give me some more detailed
explaination?

Question Posted / yogesh

3 Answers
7175 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

In Ferantti Effect Receiving end voltage is greater than sending end voltage but how it is possibl..

Answer / iamdon

The voltage at any end will be decided upon the value of
net reactive power at that end.In case of no load/light
load receiving end has capicitive effect,it means it will
draw leading current or supply reactive power at that
end.Since there is more reactive power at receiving end
hence voltage rises under no/light load condition.

Is This Answer Correct ?

4 Yes

1 No

In Ferantti Effect Receiving end voltage is greater than sending end voltage but how it is possibl..

Answer / abhishek kunwar

at receiving end net reactive power is zero & go to leading
power factor.means it behave as light/open circuit.the 1/2LI^2
is converted to 1/2CV^2.means at open circuit
electromagnetic energy is converted into electrostatic
energy.therefore voltage rise up in receiving end is higher
than sending end.

Is This Answer Correct ?

1 Yes

0 No

In Ferantti Effect Receiving end voltage is greater than sending end voltage but how it is possibl..

Answer / shubham

ans#1 is absolutely correct.
magnitude of voltage difference is related to Q
and phase angle difference is related to P.
since in long transmission line shunt capacitance come into
play which supply Q
vector summation of V(sending)and I(charging)*Z(line) gives
V(reciving)note that Vr and Ic are 90deg out of phase
because of shunt capacitance comming into play

Is This Answer Correct ?

0 Yes

1 No

Post New Answer

More Electrical Engineering Interview Questions

What are the protections required in the main lt panel which is connected to the transformer.

1 Answers Ispat,

if there is fire alarm,what is ur activity?

4 Answers

Do anybody has a design software or tools for the selection and design of electromechanical components???

1 Answers

why is a avtomatic voltage regulator used for?

5 Answers

what is the VVVFD and?

4 Answers

what is the difference b/w neutral and earth?what is the need of earthing and what are the different methods for earthing?

4 Answers NTPC,

why CERAMIC material is used in insulators??

1 Answers

how to maintain ht line?

0 Answers

why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

5 Answers BSBK, IOCL, NTPC,

Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,

0 Answers

Why field rheostat is kept in minimum position while armature rheostat at maximum position?

0 Answers

What is the Different between CT Class-0.2 & Class-0.2s ?

3 Answers

For more Electrical Engineering Interview Questions Click Here