Find the RMS line voltage VL at the source of the circuit. As shown the RMS load phase voltage is 100V and the line impedance is given in the figure. j3 N 10 N 100 V VL -j9 N Three-phase source -j9 N. -j9 N 10 N 10 n 20 j3 N 2 0 j3 N

Find the RMS line voltage VL at the source of the circuit. As shown the RMS load phase voltage is 100V and the line impedance is given in the figure. j3 N 10 N 100 V VL -j9 N Three-phase source -j9 N. -j9 N 10 N 10 n 20 j3 N 2 0 j3 N

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,...

See similar textbooks

Related questions

Q: For the circuit in the figure, Rab =6002, Zbc = 8022+ j6022. Compute the following: a. Phase and…

Q: Find the RMS line voltage VL at the source of the circuit. As shown the RMS load phase voltage is…

A: Given: A three phase circuit in which Zs=2+j3ΩZph=10-j9ΩVload,rms=100V According to question:…

Q: Consider the following three phase balanced circuit. 21020° Vrms j0.5 2 -+ 24-j21 N 2102-120° Vrms…

Q: For the circuit in the figure, Determine the complex power delivered to the three-phase load. The…

Q: Using rms values to represent their magnitudes, the voltage across and the current into a load are-…

A: We are authorized to answer one question at a time since you have not mentioned which question you…

Q: Two control areas with the characteristics below are connected by a tie line. A load change of 150MW…

Q: isible power of Z1 = |S1| = 16 kVA and at 0.8 back power factor; Visible power of Z2 = |S2| = 25…

A: Given data: S1=16 kVApf1=0.8S2=25 kVApf2=1ZW=5+j26 ΩVL=3.8 kV

Q: The source voltage in the circuit is 100cos5000t V (rms). The load impedance (ZL) connected is…

A: Assume a voltage of 1 V at the output terminals. Draw the circuit diagram.

Q: The magnitude of the load voltage in the circuit shown in Figure 1 is [Vrms| = 470V and radian…

A: For given frequency

Q: For the circuit shown, ZL = 50 – j30 N. What component is needed to form impedance ZPFC in parallel…

A: Given V=55∠0° Vf=110 HzZL=50-j30 Ω Calculating admittance of the given circuit…

Q: A balanced wye-connected three-phase source has line-to-neutral voltages of 240 V rms. Find the rms…

A: Given data, The value of phase rms voltage VPrms = 240 V. The value of resistance R1 = 10 Ω The…

Q: A balanced positive-sequence three-phase source hasvan(t)=100 cos(377t+90°) V a. Find the frequency…

Q: A load of 1 kVA (rms) with a power factor of 0.8 (lagging) is shown in the figure. The line…

A: Write the given values in the question.

Q: Q5: For the circuit in the figure, Determine the complex power delivered to the three-phase load.…

Q: For the network shown in the figure below: a. Find the total impedance Zt. b. Calculate the voltage…

A: Series Connection of Impedances: When n no. of impedances is connected in series, their equivalent…

Q: For the circuit shown, ZL 21 – j45 N . What component is needed to form impedance ZpFc in parallel…

A: Given circuit: ZL=21-j45 Ω

Q: Question 2: Based on figure below: a. Find the total impedance Z, in polar form b. Draw the…

Q: Question 1: Based on figure below: a. Find the total impedance Z, in polar form b. Draw the…

Q: Find the RMS line voltage VL at the source of the circuit. As shown the RMS load phase voltage is…

Q: total impedance [ZT] in polar form,

A: Given-E= 100∠0o VR= 8 ohmXL=6 ohm

Q: Consider the circuit shown in Figure 3. (i) Find the total impedance ZT as seen by the voltage…

Q: Example-15.7 A balanced delta connected load has an impedance of 9430° 2 per phase. What is the…

A: we need to find out impedance in star configuration.

Q: Power Factor (PF) = Cos where o is the angle between Vs and Is Real Power (P) = Vs.Is.CosO where Vs…

Q: For the circuit shown in Figure,a. Find the Thévenin equivalent circuit for the source.b. Find the…

A: (a) Find the Thevenin impedance for the given circuit.

Q: In a balanced Y-Y circuit shown in Figure 5, the magnitude of the phase voltage at the source is Vp…

A: As per Bartleby guidelines we are allowed to solve only three subparts, please ask the rest again.

Q: Given a balanced three-phase system - Δ-connected load with an impedance of 12 + j9 Ω/ϕ -…

A: Power system problem Look below for the detailed explanation..

Q: For the circuit shown, ZL = 50+ j30 2. What component is needed to form impedance Zprc in parallel…

Q: 7.61 For the three-phase circult shown in Figure P7.61, find the current in the neutral wire and the…

A: The three-phase circuit diagram is:

Q: Consider the following three phase balanced circuit. 21020° Vrms j0.5 2 | 24– j21 N 2102-120° Vrms…

A: Given: The given figure is,

Q: Determine the impedance, Z2, that will result in the total impedance shown in figure below. Z2 ZT =…

A: If n number of resistor having resistance R1,R2.....................Rn is connected in series then…

Q: USE NODAL ANALYSIS IN THE FIGURE SHOWS BELOW TO FIND THE CURRENT FLOWS IN 22. 3 1) Is2=2430 Z4…

Q: Exersice 1. Single phase load&compensation 0. l1002 |10+j20 2 Two loads z, = 100 2 and Z2 = 10+j20 Q…

Q: In the balanced three-phase circuit in Figure P8, the switch is closed. A The source voltage is VAB…

Q: Consider a single-phase load with an applied voltage v(t)=150cos(wt+10°)V and load current…

A: Rewrite the given cosine wave equations of current and voltage in phasor form as fallows

Q: Find the RMS line voltage VL at the source of the circuit. As shown the RMS load phase voltage is…

A: You have the solution nicely. But there is a slight mistake in the calculation at the last step of…

Q: For the circuit shown, given that Vab=208Z°, abc sequence, ZLine%3D0.1+j0.2 Q and ZLoad= 12+j4 Q.…

A: Magnitude of voltage VAB across load? 3 phase power system

Q: Consider the network as shown in figure Q1. Determine the load impedance ZL for maximum average…

A: We will use thevenine theorem to find load impedance and maximum power transfer to load.

Q: What are the RMS line current at load 1 and 2 respectively?

Q: Question 1: Based on figure below: a. Find the total impedance Z, in polar form b. Draw the…

A: (h) If XC=2 Ω The total impedance in polar form is given by Z=R+XC+XL=4-j2+j6=4+j4 Ω=42∠45° Ω The…

Q: Given at the load: What are the real and reactive power and power factor at the load? Exclude the…

A: We need to find out the power of given voltage and current

Q: Q3 (а) Given a circuit in Figure Q3(a); Determine the load impedance, Zı that results in maximum…

A: Maximum power transfer to ZL when Load impedance is equal to complex conjugate of thevinin…

Q: Can anyone help? This is an old exam and is answered (wrong might I add) and I need help.

A: For the circuit to achieve unity power factor, it must be at resonant.From the circuit,

Q: Question 1: Based on figure below: a. Find the total impedance Z, in polar form b. Draw the…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: far end, the voltage V = 240 V and the current is 100 A at a p.f. of 0-8 lagging. At the mid-point…

A: The solution can be achieved as follows.

Q: 14.17 The voltage a cross a load impedance is V = 12270° V and the current through it is I = 3L-20°…

Q: Given: In the series R-L-C circuit; R1 = 150-Q, R2 = 750-N, XL1 = j 1250-Q, XL2 = j 300-0, Xc1 = -j…

A: The voltage drop across any element is the product of current flowing through it and the impedance…

Q: a. Find the total impedance Z, in polar form b. Draw the impedance diagram c. Find the current I and…

Q: shown below, de following: a) The impedance Zi that results in maximum average power transferred to…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A three-phase load consists of three 100-Q resistors that can be wye- or delta-connected. Determine…

Concept explainers

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.

Question

100%

Find the RMS line voltage Vị at the source of the circuit. As shown the RMS load phase voltage is 100V and the
line impedance is given in the figure.
2 0
j3 N
IL
> 10 N
100 V
VL
:-j9
Three-phase
N
-j9 N
sourçe
-j9 N.
10 N
10 n
20
j3 N
2 0
j3 N

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Analysis of Single Phase and Three Phase System

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor, and a 4 capacitor. (a) Draw the circuit diagram. (b) Compute the series impedance. (C) Determine the current I delivered by the source. Is the current lagging or leading the source voltage? What is the power factor of this circuit?
what is the reactive power absorbed by the load ZL in VAR? Assume source is in rms
Shown in the figure below is an "RL" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 9.84 Volts and is running at a frequency of f = 8.585e+04 Hz. The resistor has a resistance of R = 2170 and the inductor has an inductance of L = 3.54e-03 Henries. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Determine the numerical value of Ztot = 2890.5 Determine the numerical value of $z= = 41 Determine the current through the circuit: • I(PEAK) = 4.81E-3 • I(RMS) = 3.404E-3 Determine the voltage across the resistor: • VR(PEAK) = 7.387 • VR(RMS) = 5.22 ✔✔ Amps ✔Amps Write the FORMULA for the phase of the total impedance of the circuit z... = | tan-1 2701 R x Volts X Volts Determine the voltage across the inductor: • VL(PEAK) = 9.184 • VL(RMS) = 6.49 ✔ Volts Volts L R²+ WL- ✔ degrees 2 If a second circuit were connected in parallel with the inductor, this circuit would be considered as: O a low-pass filter O a capacitive switcher…
The output voltage waveform of a four quadrant chopper is shown in figure. In the waveform, Vdc is input voltage, D is duty cycle ratio and T is cycle time. DT T. The RMS value of ripple component in output voltage is (A) Vác 2V VD-D (В) V(2D-1) (C) de de (D) V de VD- D? yd
A certain impedance is given by 1012° N. Does the current lead or lag the voltage, and by how many degrees? Fill in the blanks. The current the voltage by
Shown in the figure below is an "RC" circuit drive by an AC power source. The AC power source has an RMS voltage of Vps (RMS) = 11.58 Volts and is running at a frequency of f = 1.326e+04 Hz. resistor has a resistance of R = 3750 2 and the capacitor has an capacitance of C = 3.17e-09 Farads. Vps R ww Write the FORMULA for the total impedance of the circuit Ztot = Write the FORMULA for the phase of the total impedance of the circuit tot = Determine the numerical value of Ztot = Determine the numerical value of Pztot= Determine the current through the circuit: • I(PEAK) = • I(RMS) = Determine the voltage across the resistor: Amps Amps S2 C degrees
The waveforms below represent one full cycle of the applied voltage vs and the supply current is. based on the waveforms below, which of the following statements is true. options: is leads vs is lags vs is is in phase with vs
Draw the sinusoidal waveform of the AC voltage and current for the given loads below. Describe the characteristics of the waveform for each load. A. Pure resistor B. Pure inductor C. Pure capacitor
a- Find the RMS values of the load voltage and the load currentb- Calculate and draw the voltage across the load inductance
The source in the circuit shown is a sinusoidal source. The supply voltages across various elements are marked in the figure. The input voltage is: 3V- ww -14 V-10V moon It
Find the average and r.m.s. values of the a.c. voltage whose waveform is given in the figurebelow. a. Average value b. RMS value
Q4/ Find the voltage average and the voltage waveform for the output of the circuit shown below. Vi=120v (rms) 2.1kr. V. to