Question: A wind turbine is required to provide an average electrical power output of 10 kW in a rural location, where the annual average wind

A wind turbine is required to provide an average electrical power output of 10 kW in a rural location, where

A wind turbine is required to provide an average electrical power output of 10 kW in a rural location, where the annual average wind speed at the standard height of 10m is 5.5 m/s. Estimate the approximate size of turbine required, stating clearly any assumptions you may wish to make. Use the following data: density of air = 1.3 kg/m and coefficient of performance of the wind turbine = 0.25

Step by Step Solution

★★★★★

3.30 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The question asks for an estimate of the size of a wind turbine that can provide an average electric... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Accounting Questions!

As part of planning the audit of JA Tire Manufacturing for the year ended December 31, 2023, you are assisting with the performance of risk assessment procedures. The manager has asked you to help...

Confirm the expected standard deviations in column 3. The correlation coefficient, , is 0.15. Return (%) Standard deviation (%) Covariance EG&G 25 30 112.5 GF 23 25

Confirm the expected portfolio variances in column 2. The correlation coefficient, , is 0.15. Return (%) Standard deviation (%) Covariance EG&G 25 30 112.5 GF 23 25

You have invested $100,000 in an investment that requires you to keep the money invested for 7 years. What interest rate compounded annually must you earn if you want to accumulate $425,927.60 by the...

1. What makes Nagesh Battula entrepreneurial? Is the opportunity of eco-habitats a large enough opportunity? 2. What makes Project Damergidda different? What should be Organo's marketing strategy for...

5-180 Determine the power input for a compressor that compresses helium from 150 kPa and 20C to 400 kPa and 200C. Helium enters this compressor through a 0.1-m2 pipe at a velocity of 15 m/s. 5-181...

ATTEMPT ALL QUESTIONS. BE SURE TO ANSWER A body with mass m = 1 2 kg is attached to the end of a spring that is stretched 2 m by a force of 100 N. Furthermore, there is also attached a dashpot4 that...

Hi can you please help with this question Question 3 [10] 3 You are tasked with assessing the performance of a proposed wind farm installation in the Northern Cape, South Africa. The wind farm will...

OPRE 3360: Managerial Methods in Decision Making Under Uncertainty Assessment Assignment [Part A: Module II - Hypothesis Testing and Statistical Inference] [Metacritic and The Big Short] Metacritic...

The turbine shown in Figure 2 4 . 4 . 2 has a rotor area of 3 0 0 m 2 with the hub located at a h = 3 0 oheight of 3 0 m . At this height the average wind speed is ? b a r 8 . 1 ( m ) s with a...

Hello, you already did chapter 1 and 2 of my MASTERS Thesis already for me. (See attached) So normally you know masters thesis consist of 5 chapters right ??..... But in this case my thesis will be 4...

Jack Hemmings bought a 3-month British pound futures contract for $1.4400/ only to see the dollar appreciate to a value of $1.4250 at which time he sold the pound futures. If each pound futures...

Embrace Infant Warmer: Sometimes a Business Start Is a Matter of Life and Death *Web: http://embraceglobal.org Facebook: Embrace Twitter: @embracewarmer freeze to death in a room that is at room...

In the textbook, we see Figure 1 0 . 4 which is using Excel to create a spreadsheet for inventory. You are going to create something similar. You may use your own computer program instead of Excel if...

On January 3, 20X1, Bennett and Malik each owned 100 shares of the 200 issued shares of Fedderman stock. Bennetts basis in Fedderman shares on that date was $8,100. Bennett sold all of his Fedderman...

The exclusion of gain on the sale of a residence applies to only one sale every two years. The taxpayer is always ineligible for the exclusion if, during the two-year period ending on the date of...

2 Gun the coeaour map uhar would de ongucal ataoe look like O A O D O None of the above

Can someone help me identify the structure of the molecule based on the mass spectrum and the IR spectrum? The mass spectrum can contain the elements C, H, N, O, and halogens. Judging from the IR...

Employers prefer the defined benefit plan to the defined contribution plan because the former is inherently less risky and its accounting treatment is similar to the latter. Discuss this statement....

Which of the following statements about investment appraisal methods is correct? a. The payback period method considers all future cash flows, including those beyond the payback point. b. The net...

Find a formula for the average rate of change of f (x) = x3 over [2, x] and use it to estimate the instantaneous rate of change at x = 2.

The greatest integer function is defined by [x] = n, where n is the unique integer such that n ¤ x (a) (b) lim [x] lim [x]

27. F(x) = 2x2 + 10x, a = 3 29. F(t) = t - 2t2 , a = 3

How do you make psychology terms more personally meaningful so you remember them better? Could you do this more often?

Taste-aversion research has shown that some animals develop aversions to certain tastes but not to sights or sounds. This finding supports Pavlovs demonstration of generalization. Darwins principle...

One way to change behavior is to reward natural behaviors in small steps, as they get closer and closer to a desired behavior. This process is called ______.