C2. In the power system network shown in Fig.3, bus 1 is slack bus with V₁ = 120° pu and bus 2 is a load bus. The line impedance on a base of 100MVA is Z₁2=0.02+j0.04 pu. After several iterations voltage at bus 2 converges to V₂ = 0.90552-6.34" pu. Determine complex power flows S12. S21 and Soss in the line. Solution: 오 V₁=1/0⁰ 1 9 Fig.3. System for question C2.

C2. In the power system network shown in Fig.3, bus 1 is slack bus with V₁ = 120° pu and bus 2 is a load bus. The line impedance on a base of 100MVA is Z₁2=0.02+j0.04 pu. After several iterations voltage at bus 2 converges to V₂ = 0.90552-6.34" pu. Determine complex power flows S12. S21 and Soss in the line. Solution: 오 V₁=1/0⁰ 1 9 Fig.3. System for question C2.

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 2.18P: Let a series RLC network be connected to a source voltage V, drawing a current I. (a) In terms of...

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Let a series RLC network be connected to a source voltage V, drawing a current I. (a) In terms of the load impedance Z = Z angleZ, find expressions for P and Q, from complex power considerations.(b) Express p(t) in terms of P and Q, by choosing i(t)= sqrt2*I* cos wt.(c) For the case of Z = R + jwL + 1 /jwC, interpret the result of part (b) in terms of P, QL, and QC. In particular, if w^2*LC=1, when the inductive and capacitive reactances cancel, comment on what happens.
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