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lve and please show an eligible solution: 1. Refer to Figure 1. A Y-connected source supplies 3 balanced 3-phase loads. The source has voltage Vab=38020 V. a. Assume that load 1 is A-connected, what are the phase voltages & currents in that load? b. Assume that load 2 is Y-connected what are the phase voltages & currents in that load? c. What real, reactive and apparent power does the generator supply when the switch is open? Y-Connected 100kw Source 0.9 LAG C 80KVA d. What are the line currents (laa, IbB, lc)? 0.8 LAG Figure 1 e. What real, reactive and apparent power does the generator supply when the switch is 80kW closed? 0.85 LAG f. What are the line currents when the switch is closed? g. Determine the value of each capacitor when a Y-connected capacitor bank is to be connected in parallel with the loads to raise the PF to 0.95.

lve and please show an eligible solution: 1. Refer to Figure 1. A Y-connected source supplies 3 balanced 3-phase loads. The source has voltage Vab=38020 V. a. Assume that load 1 is A-connected, what are the phase voltages & currents in that load? b. Assume that load 2 is Y-connected what are the phase voltages & currents in that load? c. What real, reactive and apparent power does the generator supply when the switch is open? Y-Connected 100kw Source 0.9 LAG C 80KVA d. What are the line currents (laa, IbB, lc)? 0.8 LAG Figure 1 e. What real, reactive and apparent power does the generator supply when the switch is 80kW closed? 0.85 LAG f. What are the line currents when the switch is closed? g. Determine the value of each capacitor when a Y-connected capacitor bank is to be connected in parallel with the loads to raise the PF to 0.95.

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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Please answer the last 4 questions (letter D, E, F, & G.)
Frequency: 60 Hz

This is not incomplete as what the instructor said. Load-3 connection wont matter.

Solve and please show an eligible solution: 1. Refer to Figure 1. A Y-connected source supplies 3 balanced 3-phase loads. The source has voltage Vab=38020 V. a. Assume that load 1 is A-connected, what are the phase voltages & currents in that load? b. Assume that load 2 is Y-connected what are La the phase voltages & currents in that load? b B. Y-Connected 100kW c. What real, reactive and apparent power does the generator supply when the switch is open? d. What are the line currents (la, IbB, lcc)? Source 0.9 LAG 80KVA 0.8 LAG Figure 1 e. What real, reactive and apparent power does the generator supply when the switch is 80kw closed? 0.85 LAG f. What are the line currents when the switch is closed? g. Determine the value of each capacitor when a Y-connected capacitor bank is to be connected in parallel with the loads to raise the PF to 0.95.
Transcribed Image Text:Solve and please show an eligible solution: 1. Refer to Figure 1. A Y-connected source supplies 3 balanced 3-phase loads. The source has voltage Vab=38020 V. a. Assume that load 1 is A-connected, what are the phase voltages & currents in that load? b. Assume that load 2 is Y-connected what are La the phase voltages & currents in that load? b B. Y-Connected 100kW c. What real, reactive and apparent power does the generator supply when the switch is open? d. What are the line currents (la, IbB, lcc)? Source 0.9 LAG 80KVA 0.8 LAG Figure 1 e. What real, reactive and apparent power does the generator supply when the switch is 80kw closed? 0.85 LAG f. What are the line currents when the switch is closed? g. Determine the value of each capacitor when a Y-connected capacitor bank is to be connected in parallel with the loads to raise the PF to 0.95.
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