Ferranti Effect says that voltage at the receiving end is
higher than that at the sending end. How is it possible?
Answer Posted / sunil guru
the series capacitors are connected at the receiving side in parallel with the load.during light load conditions reactive power leads back the active power and also due to the effect of charging current the receiving end voltage is high than sending end voltage so is called ferranti effect
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Whether power factor should be high or low? Why?
What is meant by turbo alternators?
what is meant by LCR meter? where its useful ?
WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
What is the effect of atmospheric pressure & Temp; on efficiency of motor? Why NGR(Neutral Grounding Resistor) is used in 132/11 KV Transformer & how? What is the use of Auto T/F in Grid Station?
Define ohm’s law for a.c (alternating current)?
Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?
What is K-rated transformer? What is the use of it? What can be the size(pls provide calculation if possible) of K- factor transformer for 550kW,690V motor operating with drive (VFD)?
how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.
Why HT 11 KV Slipring Motors are connected in star ?
Refernce currents are to be generated using refernce cueernts how can this be done??
a starter used for squirrel cage induction motor?
how we select ac fuse rating of an power inverter???
what is Fan Control Cubicle