Answered: The circuit in the picture below is…

The circuit in the picture below is powered by a balanced triphasic source with a line voltage of 210. Determine the 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

Chapter6: Power Flows

Section: Chapter Questions

Problem 6.21P

See similar textbooks

Related questions

Q: The load current at Z of a two wire distributor XYZ is 30 A at 0.707 lagging power factor. The load…

Q: An acb sequence balanced three-phase Y-connected source supplies power to a balanced, three-phase…

A: As the given phase sequence is negative, determine the source line to neutral voltage for phase a.

Q: A balanced three-phase source supplies a balanced delta load having 39 angle -40° Q per phase. The…

A: The solution is given below

Q: A balanced, three-phase circuit is characterized as follows: Y-A connected; Source voltage in the…

Q: given the circuit below, compute for the following is load impedance is 5+j10 and line impedance is…

Q: 1: For the network shown in figure,determine the input impedance, output impedance,voltage…

A: The equivalent hybrid model of the circuit can be drawn as:

Q: The short circuit analysis for the large power systems is not applied with Thevenins analysis…

A: True because it become very complicated.

Q: Calculate the total complex impedance seen by the open terminals of the circuit below.

Q: For the network shown below, calculate: a) the total complex power of the combined load b) the total…

Q: Q1. A symmetrical T-network has a resistance of 7500 in the series arm and 2500 at each shunt arm.…

A: You need to determine open circuit, short circuit impedances, characteristic impedance and…

Q: 14 15 16 The total current and phase angle The power factor of the circuit The total impedance

A: The frequency of the input ac signal is 50 Hz. So, the angular frequency of the ac signal will be…

Q: A balanced wye-connected load has a phase impedance of 15 + j10 ohms. What is the impedance per…

A: Given: Balanced wye-connected load phase impedance, ZY=15+j10 Ω

Q: rmine VDQ and IDQ using load-line analysis. Also find Vo. Redraw the complete network with all…

A: DIODE: A diode is a semiconductor device that functions as a current one-way switch. It lets current…

Q: A balanced, three-phase circuit is characterized as follows: Y-A connected; • Source voltage in the…

Q: A balanced three-phase source is supplying 60 kVA at 0.96 pf leading to two balanced Δ-connected…

A: To determine the types of components connected and their impedance value in each phase of delta…

Q: three-phase load has a line voltage of 480V and a line current of 10A. What is the three phase…

Q: Find the equivalent impedance for the a-phase, the a-phase current, and the a-phase line voltage for…

Q: You have a three-phase Y-connected load where each branch consists of a 3 [W] resistor and a j4 [W]…

Q: A three-phase transmission line is connected to a load. The sequence components of the line-…

Q: Given ??? = 208 ∠ − 40° V in a three-phase ACB circuit, find the currents of the phasor line for a…

A: Given, a three-phase ACB circuit having Line voltage, VL = 208 ∠ − 40° V Active power, P = 10 kW…

Q: The circuit shows an unbalanced electrical installation powered by a positive sequence symmetrical…

A: Given: Load-1:P1=950Wcosϕ1=0.5 LaggingLoad-2:P2=1.14Wcosϕ2=1Load-3:P3=760Wcosϕ3=0.5 leadingline…

Q: A balanced three-phase source is supplying 60 kVA at 0.6 lagging to two balanced Y-connected…

A: In this question, We need to determine the impedance of the load 2. Load 2 components are…

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: QUESTION 3 For the network shown in Figure below, determine: (a) The total impedance, ZT (b) The…

Q: For the network shown below, calculate: a) the total complex power of the combined load b) the total…

A: In the circuit, 3 loads are connect to parallel Find the total complex power Total power factor…

Q: In the circuit shown, compute for the phase angle of the branch current, Id

A: This question belongs to circuit theory . It is based on the concept of kirchhoff's voltage law and…

Q: a) Find the total impedance? b) What is the r.m.s value of the voltage source? c) What is the phase…

Q: A balanced three-phase star-connected R-C load of 120 kW takes a current of 60 A with a line voltage…

Q: a. The equivalent impedance of the connection b. The phasor and instantaneous current flowing…

A: Series RLC circuit solve as

Q: What is the phase sequence of a balanced three-phase circuit in which VBN = 277 ∠ −300 and VCN = 277…

A: Phasor: A signal is said to be a phasor of the signal has some magnitude with some angle. Suppose…

Q: -) A 200 ohm resistive load will be matched toa So ohm resstive source impedance. a) Calalate the…

A: It is given that: RL=100 ΩRS=50 Ω

Q: An acb sequence balanced three-phase Y-connected source supplies power to a balanced, three-phase…

A: Given data, Voltage source of phase b sequence is V=240∠-450 Voltage of phase a lags the voltage of…

Q: By Nodal Analysis, determine the voltage V₂ of the circuit V. 252 jsn V

Q: In a two-wire distributor ABC, C passes a load of 120 A and B passes 60 A and both have a lagging…

Q: Q1: For the network shown in figure,determine the input impedance, output impedance,voltage…

A: Given data: hie=1.6 kΩhre=2×10-4hfe=110hoe=20 μs

Q: balanced load of phase impedance 100Ω and power factor 0.8 is connected to a 400 V, 3-phase supply…

A: In this question we will find power dissipation when given load is connected in star and delta…

Q: n a 480 V three-phase circuit, a balanced Δ load absorbs 5 kW with power factor 0.7 delayed. Find…

A: Given circuit is connected in delta connection. For delta connection, line and phase voltages are…

Q: 3 times greater than the power dissipated in sta In 3-phase system, the power dissipated in delta…

A: In this question , we will find relation between power in star and delta connection..

Q: Solve the total impedance of the circuit if R= 40 ohms , XL=150 ohms, XC= 120 ohms , V= 100 volts

A: Given circuit having, R = 40 ohms XL =150 ohms XC = 120 ohms

Q: The Figure shown below represents a single-line diagram of an AC ring distribution network. The…

A: Note: We are authorized to answer three subparts at a time since you have not mentioned which part…

Q: A balanced 3-phase, star connected load of 120 kW takes a leading current of 100A with a line…

A: Given, A balanced 3-phase star connected load with, Load power, PL=120 kW Leading current,…

Q: For the circuit shown below, Take Van = 100 Vrms and the transmission line impedance is 2 ohms per…

A: The solution can be achieved as follows.

Q: HW#1: For three phase DELTA-DELTA system, assume that each power supply has a voltage of 110 Vrms,…

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

Q: What is the impedance ? What is the ?.VSWR on the line? What is Ref. Co

A: Given :ZL=100+j40 ΩZ0=50 ΩImpedance, ZL=ZLZ0ZL=100+j4050ZL=2+j0.8 Ω

Q: Question 3: Distribution Systems The Figure shown below represents a single-line diagram of an AC…

A: "Since you have asked a question with multi sub-parts, I will answer only first two subparts of the…

Q: A balanced three-phase star-connected R-C load of 120 kW takes a current of 90 A with a line voltage…

Q: A balanced three-phase star-connected R-C load of 140 kW takes a current of 72A with a line voltage…

A: Power =3×VL×IL ×cosθ. From above relation we will find power factor. impedance=Per phase voltageper…

Q: A 3-phase transmission line has an impedance of (4.15 + j4.32) Ω. The load at the receiving end is…

A: In this question we need to find a receiving end voltage of transmission line.

Q: 3. Consider a three-wire Y-Y circuit. The voltages of the source a 208 120° Vrms, and Ven = 2120°…

A: NOTE- As per the rules we can answer only 3 sub-parts, please post the remaining sub-parts as the…

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%

The circuit in the picture below is powered by a balanced triphasic source with a line voltage of 210.

Determine the line current.

(impedances also are in the picture below)

Z;=1+jl N, Z, =24- j30 N e Zy= 12 +j5 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

SUPERNODAL ANALYSIS FIND( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).
How to solve this using kirchhoff's law?☹
Using Kirchoff's law.
Q1: Chose most appropriate ans wer for the following: 1- The value of ſ D. dS is equal to 4- The angle between A and B when A.B = 0 is а. О b. π/3 5- The electric work W is given by c. π/2 d π/6 c. S V · D dV d. all are given а. Q c. -Q S E.dl d. -Q S E.ds b. SpdV а. — JE.dl b. - SE.ds 6- The electric dipole moment p is equal to - 2- The absolute value of the unit vector is c. One d. Zero a. Constant b. Half 3- The electric filed of the line charge is с. Qd d. qE a. QV b. Qdcose PL c. 2ρεο PL d. 4πεορ PL а. 7- The gradiant of V is equal to c. V x V d. V²V a. V ·V b. VV PL b. 2πρεο
口 n EENG250 Midterm Spring 2021 X A ols.liu.edu.lb/mod/quiz/attempt.php?attempt=196.. Q Find Vo in the circuit shown 6 ΚΩ 24 mA 8 kQ 8 k2 6 kQ V. Select one: O a. 4 O b. 36 O c. 38 eply O d. 12 O e, None of them 9:51 PM ENG Ps 4/13/2021 II
Classify the given partial differential equation as hyperbolic, parabolic, or elliptic. д2u д2u д2u a. +6. +9- = 0 дх2 ?х у дуг J2u J2u b. ?х2 ?хду = 9.
Where can you find a ground in Multisim Live Online Circuit Simulator? а. Electromechanical b. Modeling Blocks С. c. Schematic Connectors d. Indicators
デジタル形式で段階的に解決ありがとう!! SOLVE STEP BY STEP IN DIGITAL FORMAT 8. For the circuit in the figure: a) Determine the total admittance and impedance in polar form. b) Determine the value of C in microfarads and L in henries. c) Determine the voltage E and the currents IR, IL and IC in phasor form. d) Verify Kirchhoff's current law at a node. e) Determine the power supplied to the circuit. f) Determine the power factor of the circuit, and indicate whether it is leading or lagging. i, = 3 sen(3771 +60°)(D R1.2 XL 20 Xc 50
aper: Submit your solutions in One PDF via the link provided on NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE229 NIE229 NIEZ29 For the network shown in Figure Q1 R1 = 5 N, C1 = 20 nF and L1 = 0.002 mH. NIE2299 exam 2 C1 Ayman Attya NIEZ799 exam 2 21 Ayman Aya NIE2 exaMz Avman NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attva NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 ekam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya NIE2299 exam 2020-21 Ayman Attya 202-21 Aymn Atty+ 12020-21 Ay < R1 At V, NIE229 am 2020-21 Avm Attya NI L1 V,2020-21 Av IN NIE2299 exam 2020-21 Ayman AFigure Q1.…
If the settling time (2% criterion) and the peak time of a 2nd order system are given, find the location of the 2 closed-loop poles on the s- plane. Type a, b, c or d. 王手手干 t; = 7 sec and wn = 1.195 rad/sec. jw s-plane jw s-plane jw s-plane jw s-plane X j2.047 X---j1.047 X- j0.57 X- j0.57 -2.047 - 1.57 -0.57 -1.047 X (а) (b) (c) (d) Answer:
t. Which of the following is determined by the voltage across the plates and the distance between two plates? (Context) JA. Electric field strength В. Сарасitancе C. Permittivity D. Dielectrics
Q-1: Choose the correct answer: Choose five only 1. The reason to rise the voltage for transmission is to: a) Incrense losses in transmission b) Decrease losses in transformers c) Increase efficiency of transmission d) Increase efficiency of generation 2. A negative ion gives up its extra electron is: a) photo ionization b) simple collision ionization c) Electron detachment d) Electron Attachment