Answered: In a three phase Y connected generator,…

In a three phase Y connected generator, the phase voltages are 2 kV. The magnitudes of the line voltages are Select one: O a. 3464 V O b. 6000 V C. 2000 V d. None of these

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 2.24MCQ: Consider a three-phase Y-connected source feeding a balanced- load. The phasor sum of the line...

See similar textbooks

Related questions

Q: fluorescent lamp consist of a 10 µF capacitor in parallel with 239 ohms.It is supplied by a 95Vrms,…

Q: Tell how many roots of the following polynomial are in the right half-plane, in the left half-plane,…

Q: A unit feedback system has the open loop transfer function G(s) = stable O marginally stable O…

A: Given: Unity feedback system, Hs=1. Open loop transfer function, Gs=104ss+102.

Q: SINGLE-LOOP CIRCUIT Exercise 1: In the circuit of Figure 3, find the power absorbed by each of the…

Q: Find the average power of r(t) = 5e-it.

Q: The secondary winding of a transformer has a terminal voltage of vsec (t) = 234 sin(377t) V. The…

Q: A horizontal wire AB of mass 3 x 10-³. kg and length one metre carries a current of 9.8A. The wire…

A: Given, A horizontal wire of mass, m=3×10-3 kg. Length, l = 1 m. Carries a current, I=9.8 A. The wire…

Q: If in a Y- connected ac generator, each phase voltage has a magnitude of 90 Vrms, what is the…

A: Given: A Y-connected ac generator having, Phase voltage magnitude, Vph=90 Vrms. Line voltage,…

Q: (3) For the system shown below do the following: Determine / Given J = 2 kg-m2, b = 1 N-m-s,…

A: Given,

Q: Exercise 4. Find the Req for the circuit shown below. Reg a. b. 30 Ω Μ 10 Ω, 40 Ω Figure 19. 30 Ω Z…

A: Given:

Q: QUESTION 18 Radio frequency (RF) signals travel from a transmitter to a receiver. The transmitter…

A: SOLUTION QUESTION-18 ANSWER Tuned to the same…

Q: Find vo a) OV b) 1V c) 2V d) 3 V e) none of these 5V 1 kn 6 kn www 30 ΚΩ 9 ΚΩ + Vo

A: We need to find out the output voltage , we will find out it by voltage division rule

Q: Consider the transfer function G(s): 5 s² +as+5 Select the answer closest to the value a for which…

A: Given: G(s)=5s2+as+5

Q: Q1: Implement function F(A,B,C,D) (n-1) select lines. = AB + AC + ACD + BC + D using a multiplexer…

Q: The following questions pertain to the circuit shown on the previous page. The goal is obtain the…

A: It is given that:

Q: Use a) Nodal, and b) Mesh Analyses to determine v, and i, 5i24 + 45 Ω 30 Ω Μ 0.0201 - 50 Ω V3 + 20 Ω…

Q: Solve for Xs. V1 Vi Answer; Blank 1 Blank 1 C1 HH 0.1F Add your answer R3 2Q R4 >20 ន L1 2H Vo

Q: A capacitor with a capacitance of 32 microfarads is discharged through a resistance of 53 kilo-ohms.…

Q: 6. Simplify the following Boolean functions T1 and T2 to a minimum number of literals A 0 0 0 0 1 1…

Q: Using KCL where needed, show that power dissipated into the circuit is equal to power absorbed by…

Q: A silicon sample is doped with 1022 boron atoms per cm ³. The Hall sample has L = 0.1cm, W = 0.01cm…

A: Given- Length of Hall sample L = 0.1 cm, Width of Hall sample W = 0.01 cm, Depth of Hall sample d =…

Q: Question- A series RLC circuit has a bandwidth of 300 rad/sec at a resonant frequency of 3000…

A: Given- Series RLC circuit- Bandwidth=300 rad/sec, Resonant frequency=3000 rad/sec, Voltage…

Q: A voltmeter having an accuracy of ±3 percent of full-scale 250 V range is employed to read 150 V.…

A: Given: full-scale voltage=250 Volts. Accuracy=±3%Voltmeter read=150 Volts. Required: The range of…

Q: Given the circuit, solve for: a. Total current b. Total apparent power c. Total real power d. Total…

Q: 18. A 4-pole lap-wound armature has 144 slots with two coil sides per slot, each coil having two…

A: In this question, We need to choose the correct option determine the induced voltage? We know…

Q: + 5V 470 ohm 100 ohm 1000 ohm How to calculate the power dissipated on 1K ohm

Q: Element R, L and C are connected in parallel. The impedance of the parallel combination can be…

A: Given- R, L & C in parallel. Impedance- Zs=10ss2+s+400, To Find- The value of the individual…

Q: 1. Draw the Thevenin and Norton equivalents for the circuit below with respect to terminals a-b.…

A: We need to determine the Thevenin's and Norton's equivalent circuits for the given circuit w r.t…

Q: 4. The switch has been in position a for a long time. At t = 0, it moves to position b. Calculate…

A: It is given that:

Q: 3A 252 tulass WAN Чл Vz ул 802 tanss Find V₁, V2, V3 vring Podal and Cramers Rule V3 24

A: By nodal analysis we will find out the node voltage for given circuit

Q: Question- A current transformer has a phase error of +5.5 °. Find the phase angle between the…

A: Given- Current transformer- Phase error=+5.5o, To Find- The phase angle between the primary and…

Q: A signal ranging between -5 V to 13 V is quantized to 700 levels is MSZ required to be submitted…

Q: [5] 100 of fused 60-Watt incandescent light bulbs(ILB) are replaced by the same number of 12 Watt…

A: Given that: 100 incandescent light bulbs (ILB) have a power rating of 60 watts. 100 Compact…

Q: Two long straight parallel conductors, 10 cm apart, carry currents 5A each in opposite directions.…

A: Given, Two long straight parallel conductors are at a distance, r = 10 cm. Each conductors carrying…

Q: What are the advantages of high voltage transmission?

A: Introduction The bulk transfer of electrical energy from generating power plants to electrical…

Q: x(t) = 5 cos 300xt+4 sin 8000t is transmitted through a system without noise (alias), then Nyquist…

A: Given: Signal, xt=5 cos300πt+4 sin8000πt.

Q: Combinations of transformations: Let x[n] = a^u[n], where a > 1, find and plot z[n] = x [2-2n].

A: We need to find out given sequence and we need to plot the given sequence

Q: ABP 3.1.59 Find V, in the network in Fig. ABP3.1.59 using nodal analysis. 1 ΚΩ: 12 V 1x 1 ΚΩ (1) 2mA…

Q: Match the columns. Logic Gates Symbol 1. Description a. OR Gate 2. b. XOR Gate 3. c. NOR Gate 4. d.…

A: Given: The logic gates symbol table,

Q: Problem-7 e. An 8-bit successive approximation A to D converter is driven by a 2 MHz clock. Find its…

A: Given- 8-bit successive approximation, A to D converter driven by 2 MHz clock, To Find- The…

Q: A given system has three sensors that can produce an output of 0 or 1. The system operates properly…

Q: A parallel plate capacitor of area A cm² and separating distance ‘a’ cm is dipped in ethyl alcohol…

Q: A certain wire is having length of 68 m on a winter day when the temperature is -29 °C. How much…

A: It is given that:- lw = 68 m Winter day temperature = -29°C Summer day temperature = 27°C…

Q: Search for applications of active Filers. Provide the circuit and explain the operation Search the…

A: An active gain element in addition to resistors, capacitors, and other passive components, active…

Q: R(s) -G₁➡G₂ H₁ H₂ H3 G4 + G5 "Y(s)

Q: The secondary winding of a transformer has a terminal voltage of vsec (t) = 234 sin (377t) V. The…

Q: 11 Example 12 • Obtain the node-voltage by inspection for the circuit in Fig. D% 6 A R₁ R₁ 202 3 Ω…

Q: An amplifier without feedback has a gain of 1000. What is the gain having negative feedback of…

A: Given, An amplifier without feedback gain, A=1000. Feedback factor, β=0.009. Gain with negative…

Q: The feeder demand load for four 14 kW residential ranges is _____? [Reference Table 220.55 and Note…

A: Given 4 residential ranges with each is rated at 14 W We have to determine the feeder demand for…

Q: 1. How much internal resistance does an ideal voltage source have? 2. How much internal resistance…

A: Since you have posted the questions with multiple subpart so we are supposed to answer 3 subpart.…

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

In a three phase Y connected generator, the phase voltages are 2 kV. The magnitudes of the line voltages are
Select one:
O a. 3464 V
O b. 6000 V
C. 2000 V
d. None of these

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 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

Two three-phase generators supply a three-phase load through separate three-phase lines. The load absorbs 30 kW at 0.8 power factor lagging. The line impedance is (1.4+j1.6) per phase between generator G1 and the load, and (0.8+j1) per phase between generator G2 and the load. If generator G1 supplies 15 kW at 0.8 poir factor lagging, with a terminal voltage of 460 V line-to-line, determine (a) the voltage at the load terminals. (b) the voltage at the terminals of generator G2, and (c) the real and reactive power supplied by generator G2. Assume balanced operation.
In a balanced system, the phasor sum of the line-to-line voltages and the phasor sum of the line-to-neutral voltages are always equal to zero. (a) False (b) True
A three-phase line with an impedance of (0.2+j1.0)/ phase feeds three balanced three-phase loads connected in parallel. Load 1: Absorbs a total of 150 kW and 120 kvar. Load 2: Delta connected with an impedance of (150j48)/phase. Load 3: 120 kVA at 0.6 PF leading. If the line-to-neutral voltage at the load end of the line is 2000 v (rms), determine the magnitude of the line-to-line voltage at the source end of the line.
Two balanced three-phase loads that are connected in parallel are fed by a three-phase line having a series impedance of (0.4j2.7) per phase. One of the loads absorbs 560 kVA at 0.707 power factor lagging, and the other 132 kW at unity power factor. The line-to-line voltage at the load end of the line is 2203V. Compute (a) the line-to-line voltage at the source end of the line. (b) the total real and reactive power losses in the three-phase line, and (c) the total three-phase real and reactive power supplied at the sending end of the line. Check that the total three-phase complex power delivered by the source equals the total three-phase comp lex power absorbed by the line and loads.
A balanced three-phase source with grounded neutral has line-to-line voltages of 208 volts with ab-bc-ca sequence. It supplies power to an unbalanced three-phase delta load with impedances: Zab = 30+j40; Zbc = 50-j40; Zca = 65+j25 ohms. What is the magnitude of the line current in line b in amperes?
A balanced three-phase source with grounded neutral has line-to-line voltages of 230 volts with ab-bc-ca sequence. It supplies power to an unbalanced three-phase delta load with impedances: Zab = 80+j60; Zbc = 60-j25; Zca = 45+j60 ohms. What is the magnitude of the line current in line a in amperes?
A three-phase generator in Y is connected to a balanced three-phase load in Δ of Z= 2.24∠26.57° Ω. If Van = 120∠30° and Vbn = 120∠150°, determine the line voltages and currents.
In the system given below, Za=Zb=Zc= (25+j5) Ω.a) Find the line currents?b) Calculate the total average, reactive and complex powers?
Problem 2A three-phase generator in Y is connected to a balanced three-phase load in Δ of Z = 2.24∠26.57 ° Ω. If Van = 120∠30 ° and Vbn = 120∠150 °, determine the line voltages and currents.
In 3 phase 11kVV generator having unity power factor of 100MW load and the sending and receiving end voltage is 11KV and the value of the impedance is j0.242. What isthe value of the reactive power delivered by the capacitor.
The terminal voltage of a 3-φ generator is 19053 V, line-to-line. The load draws a current of 3150 A, leading, with a phase angle of 30o. The total reactive power, Q, delivered by the load would be:
The terminal voltage of a 3-φ generator is 19053 V, line-to-line. The load draws a current of 1515 A, leading, with a phase angle of 30o. The total real power, drawn by the load would be: