AC Power Given the three phase circuit illustrated below. Two balanced loads and the capacitors areconnceted to a 50 Hz balanced three phase line. The line to line voltage at the load is 500 Volts(rms). The line impedances are Zı=1.25+jl.25 2 per phase.V,500 VoltCZ=1.25+j1.25 2200C=20° (µF)LOAD 15 kWpf=1.0LOAD 215 kWpf=0.707 (lag)a) Calculate the total complex power of the capacitors.b) Calculate the line-to-line voltage Vs at the source.c) Calculate the power factor seen from the source.

In the power system Calculate total complex power? Calculate line to line voltage Vs Find the power…

Given the three phase circuit illustrated below. Two balanced loads and the capacitors are connceted to a 50 Hz balanced three phase line. The line to line voltage at the load is 500 Volts (rms). The line impedances are Zı=1.25+j1.25 2 per phase. V, 500 Volt C C Z=1.25+j1.25 N 200 µF) LOAD 1 5 kW pf=1.0 LOAD 2 15 kW pf-0.707 (lag) a) Calculate the total complex power of the capacitors. b) Calculate the line-to-line voltage Vs at the source. c) Calculate the power factor seen from the source.

Given the three phase circuit illustrated below. Two balanced loads and the capacitors are connceted to a 50 Hz balanced three phase line. The line to line voltage at the load is 500 Volts (rms). The line impedances are Zı=1.25+j1.25 2 per phase. V, 500 Volt C C Z=1.25+j1.25 N 200 µF) LOAD 1 5 kW pf=1.0 LOAD 2 15 kW pf-0.707 (lag) a) Calculate the total complex power of the capacitors. b) Calculate the line-to-line voltage Vs at the source. c) Calculate the power factor seen from the source.

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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...

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