Example 2.7Consider the following 50 Hz-based circuit with the given parameters:R = 0.5 2L= 2.122 mHC = 1600 µFV = 10020° VIsRFind:i.The source current.The active, reactive, and apparent power into the circuit. Then draw the powertriangle.ii.iii. The power factor of the circuit.

Answered: Image /qna-images/answer/21eb8cb2-16e2-462a-a59c-e8d8ca92edd7.jpg

Example 2.7 Consider the following 50 Hz-based circuit with the given parameters: R= 0.5 2 L= 2.122 mH C= 1600 µF V= 10020° V Find: i. The source current. The active, reactive, and apparent power into the circuit. Then draw the powe triangle. ii. iii. The power factor of the circuit.

Example 2.7 Consider the following 50 Hz-based circuit with the given parameters: R= 0.5 2 L= 2.122 mH C= 1600 µF V= 10020° V Find: i. The source current. The active, reactive, and apparent power into the circuit. Then draw the powe triangle. ii. iii. The power factor of the circuit.

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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Concept explainers

Maximum power transfer theorem

A resistive load will consume maximum power from a network when the load resistance is equal to the resistance of the network as viewed from the open-circuit terminals, with all energy sources removed leaving only the internal resistances. Physicist Moritz von Jacobi introduced the maximum power transfer theorem in 1940. Therefore, this theorem is also known as Jacobi's law.

Question

Example 2.7
Consider the following 50 Hz-based circuit with the given parameters:
R = 0.5 2
L= 2.122 mH
C = 1600 µF
V = 10020° V
Is
R
Find:
i.
The source current.
The active, reactive, and apparent power into the circuit. Then draw the power
triangle.
ii.
iii. The power factor of the circuit.

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