A balanced three phase delta-connected source is supplying a balanced three phase Y- connected load through a transmission line with impedance of 0.4+j0.3 ohm per phase. The load impedance per phase is 4+j3 ohm. Load voltage (phase to neutral) is held constant at VAN = 120 V. 1. Find the line-line voltage of the source. 2. Find the complex power source is providing.

A balanced three phase delta-connected source is supplying a balanced three phase Y- connected load through a transmission line with impedance of 0.4+j0.3 ohm per phase. The load impedance per phase is 4+j3 ohm. Load voltage (phase to neutral) is held constant at VAN = 120 V. 1. Find the line-line voltage of the source. 2. Find the complex power source is providing.

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.42P: A balanced -connected impedance load with (12+j9) per phase is supplied by a balanced three-phase...

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