Exercise 2.20 ▸ A circuit consists of two impedances, ▸ Z₁ = 20 30º Q and Z₂ = 25 2-60° 0 in parallel, supplied by a source voltage V = 100 Z 60 volts. ▸ Determine and draw the power triangle for each of the impedances and for the source. ▸ S₁ =(433+j250)VA ▸ S₂ =(200-j346.4)VA ▸ST = (633-j96.4)VA

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 2.17MCQ: Consider the load convention that is used for the RLC elements shown in Figure 2.2 of the text. A....
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Exercise 2.20
▸ A circuit consists of two impedances,
▸ Z₁ = 20 ≤30º and Z₂ = 25 2-60º
in
parallel, supplied by a source voltage V = 100
Z 60 volts.
▸ Determine and draw the power triangle for
each of the impedances and for the source.
▸ S₁ =(433+j250)VA
▸ S₂ =(200-j346.4)VA
2
=
▸ST (633-j96.4)VA
Transcribed Image Text:Exercise 2.20 ▸ A circuit consists of two impedances, ▸ Z₁ = 20 ≤30º and Z₂ = 25 2-60º in parallel, supplied by a source voltage V = 100 Z 60 volts. ▸ Determine and draw the power triangle for each of the impedances and for the source. ▸ S₁ =(433+j250)VA ▸ S₂ =(200-j346.4)VA 2 = ▸ST (633-j96.4)VA
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