Hello,
Like i always come here for guidance and other things when i am stucked on some confusions
Lately,i am reading up star/delta transformations and there are few things i really want to understand well.
From what i understand so far******The delta-star resistor network can be equivalent to a network of star-delta resistors connection and vice versa through a process of delta-star or star-delta transformation. As such, the electrical performance of the interchangeable delta/star or star-delta resistors networks will be identical*********.
Now,in the attached file lies my questions;
1... in fig 2.......If one of the resistors in a series circuit is shorted, what would happen to the supply current?
2.... in fig 2....If one of the resistors in a parallel circuit is disconnected, what would happen to the supply current?
3... For the circuit in Figure 1, if both E1 and Vab were doubled, what happened to the currents I1, I2 and Iab
4... why the resistors connected in delta can be replaced by the resistors connected in star and vice versa..
few of these questions i have for now,hope to have a good understanding from all responses.
Regards
Like i always come here for guidance and other things when i am stucked on some confusions
Lately,i am reading up star/delta transformations and there are few things i really want to understand well.
From what i understand so far******The delta-star resistor network can be equivalent to a network of star-delta resistors connection and vice versa through a process of delta-star or star-delta transformation. As such, the electrical performance of the interchangeable delta/star or star-delta resistors networks will be identical*********.
Now,in the attached file lies my questions;
1... in fig 2.......If one of the resistors in a series circuit is shorted, what would happen to the supply current?
2.... in fig 2....If one of the resistors in a parallel circuit is disconnected, what would happen to the supply current?
3... For the circuit in Figure 1, if both E1 and Vab were doubled, what happened to the currents I1, I2 and Iab
4... why the resistors connected in delta can be replaced by the resistors connected in star and vice versa..
few of these questions i have for now,hope to have a good understanding from all responses.
Regards
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