WHY WE CAN GENERATE POWER IN 3PHASE MODE ONLY NOT IN 4 OR 5
PHASE?

Answer Posted / pavanchoudhary

we generate in 3 phase instead 4&5 phases as co-terminal angle of resultant vector cancles instead we go head for 6 phases since by by tilting one of 3 phase transission line by 60 degrees we can pose into first 3phase line so same circumference now propagating double power but it loses linearity when move to 12 phase accampained with sophisticated network as 3phase line require 3 circuitbreakers and 3 busbar at substation 6phases requires 6 C.B & busbar

Is This Answer Correct ?    3 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

block diagram of 2 ups system connected in hot stand by mode?

7488


Why the efficiency of a three-phase induction is the motor is less than that of a three-phase transformer?

717


how will reduce the voltage. if 12volt/250ma transformer toreduce 6 volt

1521


give me atleast four differences between circuit and network

1720


CAN U PLEASE TELL ME SOME G.D TOPICS FOR APGENCO INTERVIEW&G.D

1942






to vary valtage from 0 - max a variac is necessary . so how to design for high power applications nearly about 200KW power

1583


difference between high and low impedance BUS BAR relay??

1070


how line turns ratio changes in 3 phase with change in connection

1414


What is the Diff. btw Manule Pull Station & Manule Abort Station Switches used in FM200 System??

1390


with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen

1400


if any house we instaled a 1.5 ton ac and its phase cable of wiring is installed but netrual cable of wiring not instaed. my question is that is neutual of house(for other wiring is capable for ac load or a sepeart neutrual wiring required

1967


What is effect on in zone and out zone fault if CT chosen for phase side is Vk/2<5mA and Neutral side is Vk/2<15mA on REF protection of Transformer

1899


what is a composite error in current transformers, why occurs & in which it will occur i.e, either metering ct/ protection ct

1297


from where the self excitrd induction generator get the power?why is the voltage regulation is poor of seig?

1713


give me applications of sequence bridges . (used in 3 phase un balanced systems)

1458