5. Two impendences Z1= 23+j34 and Z2= 54+j67 are connected across a 230v, 50HZ ac supply. A capacitor is connected in parallel with loads. Find the Kvar and the capacitor in uF to improve the overall power factor to unity. What is the new line current?

5. Two impendences Z1= 23+j34 and Z2= 54+j67 are connected across a 230v, 50HZ ac supply. A capacitor is connected in parallel with loads. Find the Kvar and the capacitor in uF to improve the overall power factor to unity. What is the new line current?

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.28P: Three loads are connected in parallel across a single-phase source voltage of 240V(RMS). Load 1...

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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

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5. Two impendences Z1= 23+j34 and Z2= 54+j67 are connected across a 230v, 50HZ ac supply. A
capacitor is connected in parallel with loads. Find the Kvar and the capacitor in µF to improve
the overall power factor to unity. What is the new line current?

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