User Account

All Pages

Plot the values of I and E for transformer

Assignment Help Electrical Engineering
Reference no: EM131051478

1. Referring to the example problem Ex 3.2 down here, fill in the following table. Then plot the values of Im and E2 superimposed on the log-log plot shown on a previous page (134) in the lecture notes. Is the 600:5 CT in saturation or not? (Tables value are magnitude only)

Zm

Im

E2

10,000

 

 

1,000

 

 

100

 

 

10

 

 

1

 

 

0.1

 

 

2. Rework problem #1 but use a primary fault current of 1000 A.

3. Rework problem #1 but use a primary current of 600 A which is the nominal line current.

Attachment:- Lecture 14.pdf

Reference no: EM131051478

Questions Cloud

Advantages and disadvantages of reading such blogs : Go to www.google.com/bloggerto learn how easy it is to start your own blog. Then go to the following business-oriented blogs: VentureBlog.com and PatentPending.blogs.com
Determine the construction of a number of partitions : What materials are used? What accessories? Why were these chosen for their particular situations? Sketch a detail of each partition.
Understanding of the various types of market-wide influences : Discussion and understanding of the various types of the Market-wide (systematic) influences affecting the firm, its shares and their performance (e.g., the economy, government policies, the competitive market for the industry)
Use and discuss promotional techniques : In small groups, list six goods and services most students own or use and discuss promotional techniques that prompt you to buy them: advertising, personal selling, social media, publicity, sales promotion, or word of mouth. Which seems most effec..
Plot the values of I and E for transformer : Plot the values of Im and E2 superimposed on the log-log plot shown on a previous page (134) in the lecture notes. Is the 600:5 CT in saturation or not?
Determine f and the angle : The forceFacts on the gripper of the robot arm. The moments ofFabout pointsAandBare 210 N m and 90 N · m, respectively-both counter clockwise. Determine Fand the angle?.
Podcasting and social media affected : How have blogging, podcasting, and social media affected other media you use, like newspapers or television? Do you read print newspapers now or do you get your news some other way?
Prepare a investigative report on given story : Prepare a Investigative Report on given story. For your belief that reporting on the topic would yield a worthwhile story, and detailing the steps you would take to more-fully report the piece. 1,250 to 1,500 words.
As interactive communications between companies : As interactive communications between companies and customers grow, do you think traditional advertising will grow or decline? What will be the effect of growth or decline on the price we pay for TV programs, newspapers, and magazines?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Estimate the minimum and maximum values of k

Estimate the minimum and maximum values of Ko over the voltage tuning range - For the voltage controlled oscillator (VCO) in the system, the V-f measurements in the table were obtained.

  Write a matlab program to compute the capacity

Write a MATLAB program to compute the capacity of an AWGNC with a given bandwidth and for equally spaced values of between and including and (in dB).

  Determine the speed at which the armature current

Running at 1200 rpm from a 280-V source, a series-connected dc motor draws an armature current of 25 A. The field resistance is 0.2Ω, and the armature resistance is 0.3 Ω. Assuming that the flux is proportional to the field current, determine the ..

  Find the sets a-b and c that corresponds to the events

Three friends (Al,Bob and Chris) put their names in a hat and each draws a name from the hat.(Assume Al picks first, then Bob,then Chris). Find the sample space. Find the sets A,B,and C that corresponds to the events "Al draws his own name".

  Determine required sampling rate and min required bandwidth

Consider a PCM-TDM system in which 24 signals are to be processed. Each signal has a baseband bandwidth of 3 KHz. The sampling rate has to be 33.3% higher than the theoretical minimum, and 8 bits are to be used.

  Source transformation

Use Source Transformation to find V1 and V2?

  What must the load be to extract maximum power from circuit

Consider a circuit that is connected to a phasor of 120V/0 degrees. The circuit feeds a 10 ohm resistor on the "hot" lead and then the circuit branches. One branch has a 0.1 A /-300 degree phasor current source (oriented with "arrow oriented right..

  Calculate the standard error of the mean difference

Calculate the standard error of the mean difference. Test for a difference between the diets using a paired t test at α = 0.10. Use a nondirectional alternative. Construct a 90% confidence interval for μD.

  Find the focal length in water

The lens-makers' equation applies to a lens immersed in a liquid if n in the equation is replaced by n2/n1. Here n2 refers to the index of refraction of the lens material and n1 is that of the medium surrounding the lens.

  Find power delivered to load and efficiency of solar cell

A solar cell with an area of 4 cm^2 has I-V characteristics under illumination from a 600 W source it drives a load of 5 ohms. calculate power delivered to load and efficiency of solar cell.

  Design a system that has as inputs the scalar voltages

Design a system that has as inputs the scalar voltages of lead II and lead III and as output the scalar voltage of the cardiac vector M.

  Determine conduction interval in half cycle for firing delay

a resistace heating element fed from an AC bus is controlledby an AC ( semi-conductor ) switch with integral half cyclecontrol. the base period is 20 half cycles of the AC supply.determine the number of half cycles

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd