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For the Y-Y circuit in Practice Prob. 12.2, calculate the complex power at the source and at the load.

Practice Prob. 12.2

A Y-connected balanced three-phase generator with an impedance of 0.4+j0.3 Ω per phase is connected to a Y-connected balanced load with an impedance of 24 + j19 Ω per phase .The line joining the generator and the load has an impedance of 0.6 + j0.7 Ω per phase. Assuming a positive sequence for the source voltages and that

2471_f775b7a3-de7b-48de-945e-d036f2f5e8a4.png

, find:

(a) the line voltages,

(b) the line currents.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M91885419

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