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he node (busbar) and branch (line) data of a power system are provided in Table Q1.1 and Table Q1.2 respectively. All values in the tables are stated in per unit (p.u.).  Using node 1 (busbar 1) as the reference (slack bus), calculate the line flows using the DC power flow method.

he node (busbar) and branch (line) data of a power system are provided in Table Q1.1 and Table Q1.2 respectively. All values in the tables are stated in per unit (p.u.).  Using node 1 (busbar 1) as the reference (slack bus), calculate the line flows using the DC power flow method.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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he node (busbar) and branch (line) data of a power system are provided in
Table Q1.1 and Table Q1.2 respectively. All values in the tables are stated in per
unit (p.u.). 

Using node 1 (busbar 1) as the reference (slack bus), calculate the line flows
using the DC power flow method. 

F₁ = -0.544 p. u. F₂ = 1.45 p. u. F3 = 1.54 p. u.
Transcribed Image Text:F₁ = -0.544 p. u. F₂ = 1.45 p. u. F3 = 1.54 p. u.
Line number 1 2 3 Busbar number Generation (Pgen) Table Q1.1: Network node data 1 2 3 From node 1 2 1 1.0 2.0 0 Table Q1.2 To node 2 3 3 Load (Pload) 0 0 3.0 Impedance R+jX 0.05 + j0.10 0.01 + j0.25 0.10 + j0.20
Transcribed Image Text:Line number 1 2 3 Busbar number Generation (Pgen) Table Q1.1: Network node data 1 2 3 From node 1 2 1 1.0 2.0 0 Table Q1.2 To node 2 3 3 Load (Pload) 0 0 3.0 Impedance R+jX 0.05 + j0.10 0.01 + j0.25 0.10 + j0.20
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