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The symmetrical components of voltage in an unbalanced system are given as Vbo = 30 angle-30...

The symmetrical components of voltage in an unbalanced system are given as Vbo = 30 angle-30 V, Vb1 = 450angle-120 V, and Vb2 = 225<160 V. The component currents are Ibo = 10190 A, Ib1 = 6260 A, and Ib2 = 5170 A. Determine the complex power drawn by the load using the method of: i) symmetrical components ii) unbalanced phase components.

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