Figure Q1 shows 3-pnase system energized at the sending end from a three-phase balanced supplyof line voltage, Vab = 200/0° V and a positive phase sequence The lines feed two balanced 3-phase loads that are connected in parallel. Determine;(a) each phase current (lab, Ibe, Ica) of the delta-connected load.(b) each line current (IA, IB, IC).(c) the complex power absorbed by the combined load.(d) the phasor diagram including the phase voltage and parameters in part (a) and (b)ABVab=200<0° V200-j10 Q20 Q-j1002002in-j100"110 Qwww10-120HP10Figure Q1: 3-Phase Electrical Power System-3-Ica-120 -1200

Given: Vab=200∠0° Impedance for delta connected load Zab=10-j20ΩZbc=10-j20ΩZca=10-j20Ω Impedance of…

Figure Q1 shows 3-pnase system energized at the sending end from a three-phase balanced suppl of line voltage, Vab- 20020 V and a positive phase sequence The lines feed two balanced 3 phase loads that are connected in parallel. Determine; (a) each phase current (Lab, Ibo Ica) of the delta-connected load. (b) each line current (IA. IB, Ic). (c) the complex power absorbed by the combined load. (d) the phasor diagram including the phase voltage and parameters in part (a) and (b) Vab-20040° V 16 de 20 Q -j10 Q 2002 -10 Q 200 -j100 || Lab www 10 Figure Q1: 3-Phase Electrical Power System -3- -1200 10 0 1ca 1200-1200

Figure Q1 shows 3-pnase system energized at the sending end from a three-phase balanced suppl of line voltage, Vab- 20020 V and a positive phase sequence The lines feed two balanced 3 phase loads that are connected in parallel. Determine; (a) each phase current (Lab, Ibo Ica) of the delta-connected load. (b) each line current (IA. IB, Ic). (c) the complex power absorbed by the combined load. (d) the phasor diagram including the phase voltage and parameters in part (a) and (b) Vab-20040° V 16 de 20 Q -j10 Q 2002 -10 Q 200 -j100 || Lab www 10 Figure Q1: 3-Phase Electrical Power System -3- -1200 10 0 1ca 1200-1200

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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