FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!
Question
1 Approved Answer

1- List the advantages of using damper bars in synchronous machines? 2- Why synchronous generator used in steam turbine power station has rotor of

 

1- List the advantages of using damper bars in synchronous machines? 2- Why synchronous generator used in steam turbine power station has rotor of small diameter and high length other than that used in hydropower station? 3- Draw the circuit diagram of static excitation system for synchronous generator?

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image
Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Project Management in Practice
Project Management in Practice

Authors: Samuel J. Mantel Jr., Jack R. Meredith, Sco

4th edition

470533013, 978-0470533017

More Books

Students explore these related Electrical Engineering questions

Question

List the advantages of using GAS.

Answered: 3 weeks ago

Question

List the advantages of using an Excel add-in pro-gram rather than using Excels built-in functions to develop a simulation model.

Answered: 3 weeks ago

Question

List the advantages of using nonparametric statistical procedures?

Answered: 3 weeks ago

Question

A rectangular parking lot with a perimeter of 440 feet is to have an area of at least 8000 square feet. Within what bounds must the length of the rectangle lie?

Answered: 3 weeks ago

Question

Using a law firm as an example, describe the different audit, attestation, and assurance services that could be provided to the firm, with examples.

Answered: 3 weeks ago

Question

As shown, a round viewing window of diameter D = 0.8 m is situated in a large tank of seawater (SG = 1.03). The top of the window is 2.0 m below the water surface, and the window is angled at 60 with...

Answered: 3 weeks ago

Question

A machine works for an exponentially distributed time with rate and then fails. A repair crew checks the machine at times distributed according to a Poisson process with rate ; if the machine is...

Answered: 3 weeks ago

Question

Philanthropic organizations, such as the Gates Foundation, care about the return on their investment, too. For example, if a foundation spends $7,000 for preschool education of children who are at...

Answered: 3 weeks ago

Question

C# project: Create a program that will calculate employees monthly gross pay as follows: Inputs: Name Annual Salary Monthly Sales Keeps asking for additional inputs and creating the outputs until an...

Answered: 3 weeks ago

Question

You have recently started work as a management accountant at Zilber Hotels, reporting to the financial controller. Draft management accounts have been prepared for the year just finished, and the...

Answered: 3 weeks ago

Question

Classify time using Big-O notation def anagramSolution2 (sl, s2): alist! = list(s1) alist2-list (s2) alistl.sort () alist2.sort() matches = True while BaS

Answered: 3 weeks ago

Question

Also, What is the domain of f? and what is the domain of f-1? Consider the graph of the one-to-one function shown in the figure below. y 10+ 00 8 6 4 2 Sketch the graph of f-1. -10 5 2 4 y 10 5 5 10...

Answered: 3 weeks ago

Question

Drew Company produces two products: a high end laptop computer under the label Bunsen Laptops, and an inexpensive desktop computer under the label Beaker Computers. The two products use two overhead...

Answered: 3 weeks ago

Question

Answer the following grade 12 physics questions.1. An archer shoots an arrow at 120 m/s at an angle of 45.0 above the horizontal. Which statement is correct?- The magnitude of the vertical component...

Answered: 3 weeks ago

Question

A horizontal beam of length L is supported at each end (x = 0 and x = L), as shown below. Suppose an external vertical force F is applied to the beam at location a, where a is measured from the left...

Answered: 3 weeks ago

Question

2. Select a major decision of a company/organization you have worked for (e.g., new process, new product, new facility, etc) or research a major private decision (e.g., Deep Water Horizon, iPhone,...

Answered: 3 weeks ago

Question

Question 4 # Given a number, this function will compute the factorial # For example 4! = 1 x 2 x 3 x 4 = 24. Note that the value of 0! is 1. def get_factorial(number): """ what it takes? number to...

Answered: 3 weeks ago

Question

Evaluate how many lines there are in a true rotational spectrum of CO molecules whose natural vibration frequency is w = 4.09 1014 s1 and moment of inertia I = 1.44 1039 g cm2.

Answered: 3 weeks ago

Question

What are some of the benefits of setting up a project plan for routine, frequent projects?

Answered: 3 weeks ago

Question

Given the fact that a projects resource requirements are clearly spelled out in the projects action plan, why are PMs so concerned with resource allocation?

Answered: 3 weeks ago

Question

What advantages are lost if the sum of the weights in a weighted scoring approach does not add to 1.0? Why is it suggested that factors with less than 2 percent or 3 percent impact not be considered...

Answered: 3 weeks ago

Question

Bait-N-Tackle sells fishing equipment. One of the companys products, a basic tackle box, sells for $48 per unit. Variable expenses are $36 per tackle box, and fixed expenses associated with the...

Answered: 3 weeks ago

Question

Clarissa McWhirter, vice-president of Cyprus Company, was pleased to see a small variance on the income statement after the trouble the company had been having in controlling manufacturing costs. She...

Answered: 3 weeks ago

Question

Memtech Company is the exclusive distributor of a high-speed computer memory chip. The product sells for $50 per unit and has a CM ratio of 30%. The companys fixed expenses are $240,000 per year....

Answered: 3 weeks ago

Previous Question Next Question