Look at the circuit in Figure 1 and determine the following: A. (d) Current (I1) through impedance Z2. (e) Current (l2) through impedance Z3. (f) Current (13) through impedance Z4. 220V;50HZ Figure 1 Z1 = 3 + j5 ohm Z2 = 10 + jo ohm Z3 = 5 + j15 ohm Z4 = 10 – j30 ohm Zs = 20 – j30 ohm Admittance and Impedance in rectangular notation. All currents and voltage in polar Take voltage as reference. notation.

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 2.31P: Consider two interconnected voltage sources connected by a line of impedance Z=jX, as shown in...
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Problem 1- Series en Parallel AC networks [19]
Look at the circuit in Figure 1 and
determine the following:
A.
B Zs
(d) Current (I1) through impedance Z2.
(e) Current (12) through impedance Z3.
(f) Current (13) through impedance Z4.
220V;50HZ
Figure 1
Z1 = 3 + j5 ohm
Z2 = 10 + jo ohm
Z3 = 5 + j15 ohm
Z4 = 10 – j30 ohm
Zs = 20 – j30 ohm
Admittance and Impedance in
rectangular notation.
All currents and voltage in polar
Take voltage as reference.
notation.
Transcribed Image Text:Problem 1- Series en Parallel AC networks [19] Look at the circuit in Figure 1 and determine the following: A. B Zs (d) Current (I1) through impedance Z2. (e) Current (12) through impedance Z3. (f) Current (13) through impedance Z4. 220V;50HZ Figure 1 Z1 = 3 + j5 ohm Z2 = 10 + jo ohm Z3 = 5 + j15 ohm Z4 = 10 – j30 ohm Zs = 20 – j30 ohm Admittance and Impedance in rectangular notation. All currents and voltage in polar Take voltage as reference. notation.
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