True Or Fulse ??? In symmetrical fault occurs at bus-4 without fault impedance, and it isfound that the phase fault current is same in all the phases. According toyou is this statement true or false?

A fault in a power system is categorized as two types Symmetrical fault Unsymmetrical fault In…

Answered: True Or Fulse ???

Engineering

Electrical Engineering

True Or Fulse ???

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

Chapter7: Symmetrical Faults

Section: Chapter Questions

Problem 7.2MCQ: Even though the fault current is not symmetrical and not strictly periodic, the rms asymmetrical...

See similar textbooks

Related questions

Q: よie? to 9,

Q: What is mailbox? What are bounded and unbounded mailbox?

A: In packed array one location and whole location can be accessed. The dimension of array declared…

Q: Can you solve the question quickly please?

Q: True or false ?

A: In this question we need verify the given statement is true or false.

Q: True or false?

A: True

Q: * What is 12? (Do not include the unit) Your answer

A: We need to find out current for given circuit

Q: What is Financial Transmission right and how they are used

A: Finаnсiаl Trаnsmissiоn Right (FTR)- А Finаnсiаl Trаnsmissiоn Right (FTR) is а finаnсiаl…

Q: How it is come like that !!? Please can you explain for me!??

Q: Step by step

A: Resistance: It is the measure of opposition to the flow of current in a circuit. Resistance…

Q: What is the full form of UMTS?

A: In the following section, the correct option expressing the full form of UMTS is selected.

Q: What is e?

Q: 1-DO you need a repeater station if we used optical cable under the sea level? And why?

A: If we used optical cable under sea level then there is a chance that it lose or reduce its signal.…

Q: ?correct compound sentence The boy ran to the park then he ate a hotdog. John went to the party but…

Q: Preference setting is used for controlling what parameter of a generating system and who will take…

A: The real world demands the analysis and design of complex systems. It is possible with the clear…

Q: l-which side is short cct.in short cct. test ? why?

A: ###multiple questions as per our guidlines we are supposed to do the first question if a student…

Q: Please answer all subparts i will

Q: LOOK! THINK! DO! WORKPLACE HAZARD/ACCIDENT What is the Can the hazard OHS strategy? hazard? harm…

Q: What is UHV and EHV?

A: EHV stands for Extra High Voltage transmission line whereas UHV stands for Ultra High Voltage…

Q: What is the answer please ?????

A: Resistors, inductors and capacitors form an integral part of any electrical circuit. A source,…

Q: Option that true

A: Control systems

Q: Determine ?1to ?5.

A: The given circuit is shown below:

Q: What down the uses of performing maintenance on machine.

A: Maintenance of the machine is the process or work in which the machine is monitor continuously to…

Q: Which statements are correct?

A: The power system has to transmit power from the generation side to the load side. For this purpose,…

Q: 12V You To=3 P= ? re si I= ? P= ?

Q: Calculate I, and Iz.

Q: differentiate NEUTRAL, EARTHING, and GROUNDING.

A: According to the question we have differentiate NEUTRAL, EARTHING, and GROUNDING.

Q: all and clear and correct or dislike

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

Q: Explain what is Grid system

A: The Grid system is a network to deliver electricity from producer to consumer.

Q: What is meant by Thicknet and thinnet? What is the difference in between both types? Note: Please do…

A: Ethernet based LANs using thick cable for inter-connection is called Thicknet. While ethernet…

Q: answer

Q: The main purpose of FACTS

A: Facts means flexible alternating current transmission systems. Its a power electronic based system…

Q: n attenuator used in control systems unit is also known as _________?

A: The objective is to determine the function of attenuator and fill the blank

Q: Describe the difference between majority and minority carriers.

A: The difference between the majority and minority carriers are given below: 1. The majority charge…

Q: NO. 3 In your own words and from your own understanding, avoid plagiarism or copying from the Course…

A: We have to describe the OIL CIRCUIT BREAKER with proper schematic diagram. First we can discuss…

Q: Is the following statement True or False? When enumerating candidate solutions, Backtracking uses…

A: Given A multiple choice question related to algorithms called backtracking and branch and bound…

Q: How to test ( good, bad ,leak) of certain SCR and TRIAC using VOM?

A: A SCRis known as silicon controlled thyristor it has four layer which is shown in below figure scr…

Q: Q/ Mention an application an the topic 807 timization ?

A: Optimization is a process of producing good and productive results either in making products or…

Q: Performance of lines is meant the determination of _______________ and_______________ of lines

A: There are three types of Transmission lines: Short transmission lines, Medium transmission lines,…

Q: Which statement is correct

Q: What is ampere circuital law?

A: This law gives the relation between the magnetic field and the current which created the magnetic…

Q: please explain with fully details

Q: Be quick please

A: is=100 cos(2000t)is=100 cos(wt)therefore,w=2000XL=wL=2000 x 40 mH =80 ohmXC=1wC=12000 x 10μ=50…

Q: are the general categories for types

Q: NO. 1 In your own words and from your own understanding, avoid plagiarism or copying from the Course…

A: A power station is to provide electricity to a huge number of people. Different customer’s power…

Q: se include explanations and full solutions

A: Given logic circuit shown

Q: Please answer very soon will give rating surely

A: Let the current flow according to the given rating be i.

Q: What makes an element of Y-bus be zero?

A: In a power system load flow problem, let [V] and [I] be the bus voltage and current vectors. They…

Concept explainers

Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).

Question

True Or Fulse ???

In symmetrical fault occurs at bus-4 without fault impedance, and it is
found that the phase fault current is same in all the phases. According to
you is this statement true or false?

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

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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

In symmetrical fault occurs at bus-4 without fault impedance, and it is found that the phase fault current is same in all the phases. According to you is this statement true or false?
The series fault is equal to : -open conductor fault -Line-to-Line fault -Double Line-to-Ground fault -Line-to-ground fault
answer both i will rate.... a. In sequence networks of power system, why does voltage sources appear only in the positive sequence? b. Describe the main differences in fault protection objectives when dealing with a temporary fault vs a permanent fault.
Q.3 When a line-to-ground fault occurs, the current in faulted phase 'a' is 100A. The zero-sequence current in phase 'c' is r
What type of fault is shown on the faulted network, and what is the phase rotation of the system?
A line to ground fault occurs on the terminals of an alternator, sequence voltages and sequence currents during this fault are Vao = -0.3 pu Val = -0.4 pu Va2 = -0.7 pu Iao = 1a1 = 1a2 = -j2 pu If zero sequence impedance is j0.05pu then what will be neutral to ground impedance placed approximately,
In a power system the fault is occurred in all the lines and to the ground without fault impedance at bus-2 and it is found that the positive sequence fault current as j2.15. According to you what could be the current in Phase-A at bus -2? Select one: O a. -j2.15 O b. Infinity O C. +j2.15 O d. 0
From figure below, if 3 phase bolted fault occurs. Using Zbus method to choose a suitable rating of C.B's. Data are as follows: Gl: 100 MVA, 22 Kv,Xgi" = 0.2 pu G2: 100 MVA, 22 KV, X2"=0.15 pu TR1: 100 MVA, 22/220 KV, XTr1 =0.1 pu TR2: 100 MVA, 22/220 KV, XTR2 =0.1 pu CB TR1 1 ZTL-J50 ohm TR2 св св G2 3 Zload =(0.2 + j0.1) pu CB
Single line to ground fault is one type of the symmetrical fault. Select one: True False
Q.3 When a line-to-ground fault occurs, the current in faulted phase 'a' is 100A. The zero-sequence current in phase 'c' is
7.In a line-to-ground fault we can expect that A) There are no currents to ground. B) The voltages at the fault point with respect to ground are zero in all three phases. C) The current in the faulted phase flows to ground. D) There are short circuit currents in all three phases. E) N. A.
In a short circuit test on 132 kV, 3-phase system, the breaker gives the following results: Power factor of the fault = 0.45. Recovery voltage 0.9 time of full line voltage. The breaking current is symmetrical. The restriking transient has a natural frequency of 15 kHz. Calculate the rate of rise of restriking voltage (RRRV) in the following types of faults: (1) Grounded fault (2) Undergrounded fault.