-j3N Is IL IR Vc Vs j6n 3 ViR 120 Figure QI(b) (b) An ideal voltage source is connected with one resistor, one capacitor, and one inductor as shown in Figure Q1(b). The source provides an ideal sinusoidal voltage Vs = 15 V with frequency f= 50 Hz. Underlined quantities are phasors. i) Explain impedance and admittance. Then, calculate the combined admittance YLR of the resistor and inductor, and the total impedance ZaR of the resistor, inductor, and capacitor, presented to the voltage source. ii) Explain nodal analysis. Then, using nodal analysis and taking Vs as the reference phasor, calculate the phasor voltages VLR, and Vc. iii) Calculate the phasor currents Is. I and IR.
-j3N Is IL IR Vc Vs j6n 3 ViR 120 Figure QI(b) (b) An ideal voltage source is connected with one resistor, one capacitor, and one inductor as shown in Figure Q1(b). The source provides an ideal sinusoidal voltage Vs = 15 V with frequency f= 50 Hz. Underlined quantities are phasors. i) Explain impedance and admittance. Then, calculate the combined admittance YLR of the resistor and inductor, and the total impedance ZaR of the resistor, inductor, and capacitor, presented to the voltage source. ii) Explain nodal analysis. Then, using nodal analysis and taking Vs as the reference phasor, calculate the phasor voltages VLR, and Vc. iii) Calculate the phasor currents Is. I and IR.
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 2.27P: An industrial load consisting of a bank of induction motors consumes 50 kW at a power factor of 0.8...
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