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160 kVA 22 KV 22 KV 20/0.5 KV Generator G X= 9% Line 200 kVA 40 kVA Z- 2 + j5 2 X= 10% X= 8% Transformer T Motor M 0.4 KV BE Vm Line M On a 160-kVA base power and 20 kV base voltage at the generator side, The impedance of the generator in per-unit is equal to: O a. None of these answers is correct O b. 0.15125 pu O. 0.0968 pu O d. 0.1089 pu O e. 0.099 pu O f. 0.0818 pu

160 kVA 22 KV 22 KV 20/0.5 KV Generator G X= 9% Line 200 kVA 40 kVA Z- 2 + j5 2 X= 10% X= 8% Transformer T Motor M 0.4 KV BE Vm Line M On a 160-kVA base power and 20 kV base voltage at the generator side, The impedance of the generator in per-unit is equal to: O a. None of these answers is correct O b. 0.15125 pu O. 0.0968 pu O d. 0.1089 pu O e. 0.099 pu O f. 0.0818 pu

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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This MCQ QUESTION FROM BASIC POWER ELECTRICAL ENGINEERING course.

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The 3-phase power and line-to-line voltage ratings of the electric power system shown in the following figure are as follows: X= 9% Z= 2 + j5 2 Generator G 160 kVA 22 KV Line 22 KV Transformer T 200 kVA 20/0.5 KV X= 10% Motor M 40 kVA 0.4 KV X= 8% Vn Line M On a 160-kVA base power and 20 kV base voltage at the generator side, The impedance of the generator in per-unit is equal to: O a. None of these answers is correct O b. 0.15125 pu O. 0.0968 pu O d. 0.1089 pu O e. 0.099 pu Of. 0.0818 pu O g. 0.0744 pu
Transcribed Image Text:The 3-phase power and line-to-line voltage ratings of the electric power system shown in the following figure are as follows: X= 9% Z= 2 + j5 2 Generator G 160 kVA 22 KV Line 22 KV Transformer T 200 kVA 20/0.5 KV X= 10% Motor M 40 kVA 0.4 KV X= 8% Vn Line M On a 160-kVA base power and 20 kV base voltage at the generator side, The impedance of the generator in per-unit is equal to: O a. None of these answers is correct O b. 0.15125 pu O. 0.0968 pu O d. 0.1089 pu O e. 0.099 pu Of. 0.0818 pu O g. 0.0744 pu
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