G1 500 MVA 13.8 KV x"=0.2 X₂ = 0.2 Xo 0.1 T1 Bara 1 SC AY 500 MVA 13.8 kV/ 500 KV X=0.12 0 T2 j50 st Bara 2 150 G2 150 S Bara 4 750 MVA 18 KV 750 MVA 500 kV/ 18 KV x=0.1 x=0.18 X2 = 0.18 Xo =0.09 Bara 3 Y fault condition in busbar 1. wwwwwwwwww T3 1000 MVA 500 kV/20 kV X=0.1 G3 1000 MVA 20 KV x" =0.17 X₂=0.2 Xo =0.09 For the power system with a single line diagram; a) By choosing the base values of 1000 MVA and 20 kV in the Generator G3 region, the system is zero, Draw the reactance diagrams of the positive and negative sequence circuits. (for each line x0 = x1 = x2 = 50 ohm) - b) Find the Thevenin equivalents according to the wwwwwwwwwwwwww
G1 500 MVA 13.8 KV x"=0.2 X₂ = 0.2 Xo 0.1 T1 Bara 1 SC AY 500 MVA 13.8 kV/ 500 KV X=0.12 0 T2 j50 st Bara 2 150 G2 150 S Bara 4 750 MVA 18 KV 750 MVA 500 kV/ 18 KV x=0.1 x=0.18 X2 = 0.18 Xo =0.09 Bara 3 Y fault condition in busbar 1. wwwwwwwwww T3 1000 MVA 500 kV/20 kV X=0.1 G3 1000 MVA 20 KV x" =0.17 X₂=0.2 Xo =0.09 For the power system with a single line diagram; a) By choosing the base values of 1000 MVA and 20 kV in the Generator G3 region, the system is zero, Draw the reactance diagrams of the positive and negative sequence circuits. (for each line x0 = x1 = x2 = 50 ohm) - b) Find the Thevenin equivalents according to the wwwwwwwwwwwwww
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter18: Resistive-inductive Parallel Circuits
Section: Chapter Questions
Problem 1PA: Incandescent lighting of 500 W is connected in parallel with an inductive load. A clamp-on ammeter...
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