The Vac Voltage in a three-phase node of a balanced system is known, Vac=100 √3 <-30° Vrms. A bank of star reactors is connected to this node, with a reactance of j20 ohms per phase and a grounding reactance of j5 ohms. What is the current in the a phase of the reactors? Remark: the symbol √3 implies the square root of 3.

The Vac Voltage in a three-phase node of a balanced system is known, Vac=100 √3 <-30° Vrms. A bank of star reactors is connected to this node, with a reactance of j20 ohms per phase and a grounding reactance of j5 ohms. What is the current in the a phase of the reactors? Remark: the symbol √3 implies the square root of 3.

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 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...

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