Solution-How much coal per hour would be required

How much coal per hour would be required

Assignment Help Electrical Engineering

Reference no: EM131252014

The relation between water evaporated (W kg), coal consumption (C kg) and kWh generated per 8-hour shift for a steam generating station is as follows :
W = 13500 + 7.5 kWh ....(i)

C = 5000 + 2.9 kWh . (ii)

(i) To what limiting value does the water evaporating per kg of coal consumed approach as the station output increases?

(ii) How much coal per hour would be required to keep the station running on no load ?

Reference no: EM131252014

Questions Cloud

Type of unemployment is the song about : In his song "Allentown," Billy Joel sings about the demise of the steel and coal industry in Pennsylvania. In areas like Allentown and much of the Midwest, manufacturing was once the largest employer, but many of those jobs have disappeared as tec..

Calculate the nod and thod of a waste : Calculate the NOD and ThOD of a waste containing 25 mg/L of ammonia-nitrogen (NH3-N), 50 ing/L of phenol (C6H5OH). and 150 mg/L of naphthalene (C10H8). What is the total theoretical oxygen demand of the waste?

Company continue reporting an estimated figure : The actual amount might well be $6,000 or $8,000 or many other numbers. When theprecise figure is known, does a company return to its Year One financial statements and adjust them tothis correct balance? Should a company continue reporting an esti..

Illustration expects to collect an amount : The company in this illustration expects to collect an amount from its receivables that will notmaterially differ from $93,000. The related $7,000 expense is recorded in the same period as therevenue through an adjusting entry.

How much coal per hour would be required : To what limiting value does the water evaporating per kg of coal consumed approach as the station output increases?

Trouble of setting up a separate allowance : This approach is simpler as well as easier to understand. Why was the $7,000 added to an allowance account? In reporting receivables, why go to the trouble of setting up a separate allowance?

Explain potential barrier to health care for rural community : Explain the internal and external factors that can affect the health of individuals, families, communities, and populations. Explain potential barriers to health care for a rural community population.

Create promotional sales materials marketing research : As the junior manager of the communications for the physical Mosaic's stores, Demetri constantly receives emails from the accounting department. For example, he needs to know the furniture pieces that have the best selling status so he can create ..

Understanding of basic accounting : AccountingCoach.com was started in 2003 to help people throughout the world learn and refresh their understanding of basic accounting and bookkeeping at no cost. This free website contains explanations of major topics, Q&A, quizzes, and much more...

User Account

All Pages

How much coal per hour would be required

Reference no: EM131252014

Reference no: EM131252014

Questions Cloud

Reviews

Write a Review

Electrical Engineering Questions & Answers

Lithium ion battery technology

Power transformers and tariffs

Paper on orthogonal frequency-division multiplexing

Function of the hmi in a scada system

Resultant waveform of the odd harmonic series

Explain scada system

Design a 2-digit 24 second shot-clock

Model a discrete-time system

Draw a relay construction diagram

Frequency division multiplexing

Impact of electron energy

Traffic light controller

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT