Given the circuit fed by 3 phases 380V phase to phase voltage, with 50HZ. a) Draw the power triangle of each of the loads (P, Q and S). b) Find the total equivalent (P, Q and S). c) Find the Value of Capacitor bank in order to have a unity power factor. d) Find the complex power supplied by the source after adding the capacitor bank. e) Explain why higher power factor is better for the installation 3 phases 380 v 50 Hz Load 1 Load 1 15 KVA 25 KVA 0.75 Lagging 0.85 Lagging

Given the circuit fed by 3 phases 380V phase to phase voltage, with 50HZ. a) Draw the power triangle of each of the loads (P, Q and S). b) Find the total equivalent (P, Q and S). c) Find the Value of Capacitor bank in order to have a unity power factor. d) Find the complex power supplied by the source after adding the capacitor bank. e) Explain why higher power factor is better for the installation 3 phases 380 v 50 Hz Load 1 Load 1 15 KVA 25 KVA 0.75 Lagging 0.85 Lagging

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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