- #1
adool_617
- 13
- 0
Dear all members , i am glad to open a new topic
well , let's get into the main point quickly
you know that transformers is build on the idea that energy is transferred from one winding to the other by the transferring of flux form primary winding to secondry winding
well ,to make the flux go or flow in the direction desired (i.e to force the flux to cut the secondry winding and minimize the leakage flux ) we add iron core
this is very good in case of single phase transformer as flux move from one side to the other inside the core
but in case of 3-phase transformers where the primary and secondry windings are concentric
how the flux flow in the core and at the same time cut the secondry
what i mean is : the flux can cut the secondry winding but easier for it to flow inside the core as the path used to cut the windings is to flow first in air then in the windings
if anybody have a photo for the distribution of flux in 3-phase transfromers windings and core i will be very glad
i hope all can join in this topic also if anybody have a question regarding the magnetism it will be very good to post
thanks
well , let's get into the main point quickly
you know that transformers is build on the idea that energy is transferred from one winding to the other by the transferring of flux form primary winding to secondry winding
well ,to make the flux go or flow in the direction desired (i.e to force the flux to cut the secondry winding and minimize the leakage flux ) we add iron core
this is very good in case of single phase transformer as flux move from one side to the other inside the core
but in case of 3-phase transformers where the primary and secondry windings are concentric
how the flux flow in the core and at the same time cut the secondry
what i mean is : the flux can cut the secondry winding but easier for it to flow inside the core as the path used to cut the windings is to flow first in air then in the windings
if anybody have a photo for the distribution of flux in 3-phase transfromers windings and core i will be very glad
i hope all can join in this topic also if anybody have a question regarding the magnetism it will be very good to post
thanks