Question

what is intermittance factor what is the practical intermittance factor on an oshore wind turbine

what is intermittance factor
what is the practical intermittance factor on an oshore wind turbine

Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

The Intermittance factor is defined as the fraction of time that the motion is turbulent i.e., how long that the motion is irregular without any steady flow pattern. It is denoted by

(or)

It can also be defined as the ratio of actual annual energy production to the rated maximum energy production, if the generators were working at its rated electrical power all year.

The practical Intermittance factor on an onshore wind turbine is in the range of 25% - 40%

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Computer the capacity factor for a 10kW wind turbine that produces 45 MWh of electricity in...
Computer the capacity factor for a 10kW wind turbine that produces 45 MWh of electricity in a year. If the efficiency of the turbine is 40%, find the input energy required.
What size of wind turbine blade would you need for 16.7 kW wind turbine with wind...
What size of wind turbine blade would you need for 16.7 kW wind turbine with wind speeds of 32mph? Report your answer in feet. Assume 45% efficiency.
Wind turbine B has blades twice as long as wind turbine A. If they are subjected...
Wind turbine B has blades twice as long as wind turbine A. If they are subjected to the same wind, what is the relationship between the power from turbine A (PA) and the power from turbine B (PB)?
This is regarding Pre-fabricated wind turbine towers concrete structures 1. What is Pre-fabricated wind turbine towers...
This is regarding Pre-fabricated wind turbine towers concrete structures 1. What is Pre-fabricated wind turbine towers concrete structures 2. What are the advantages of Pre-fabricated wind turbine towers concrete structures 3. Why it is sustainable method to use Pre-fabricated wind turbine towers concrete structures 4. Where is good applications of Pre-fabricated wind turbine towers concrete structures 5. What are the most important conditions regarding Pre-fabricated wind turbine towers concrete structures 6. Why engineers chose Pre-fabricated wind turbine towers concrete structures...
If the wind speed is too high causing the wind turbine to be overloaded, what control...
If the wind speed is too high causing the wind turbine to be overloaded, what control action can be taking to lower the output power of the wind turbine? List two possible actions
Wind turbine capital investment analysis Central Plains Power Company is considering an investment in wind farm...
Wind turbine capital investment analysis Central Plains Power Company is considering an investment in wind farm technology to reduce its use of natural gas. Initial installation costs are expected to be $1,200 per kilowatt-hour of capacity. The wind turbine has a capacity of generating 2 megawatts per hour. A kilowatt-hour is 1,000 watts generated per hour and a megawatt hour is 1,000 kilowatts generated per hour. Annual operating information related to the wind turbine project was developed as follows: Wind...
Consider a wind turbine manufacturer. Currently, a 1.5 MW wind turbine has a price of $1.7M...
Consider a wind turbine manufacturer. Currently, a 1.5 MW wind turbine has a price of $1.7M and $1.3M in variable cost. If the manufacturer considers raising the price by 3%, what would be the allowable volume loss to at least maintain profits?
I am trying to estimate the permament loads due to a wind turbine. The wind turbine...
I am trying to estimate the permament loads due to a wind turbine. The wind turbine is a vestas 105-3.45 MW. How do I estimate the weight of the tower, blades and nacelle?
A typical wind turbine extracts 40% of the kinetic energy of the wind that blows through...
A typical wind turbine extracts 40% of the kinetic energy of the wind that blows through the area swept by the blades. For a large turbine, 120,000 kg of air moves past the blades at 16m/s every second. If the wind turbine extracts 40% of this kinetic energy, and if 80% of this energy is converted to electric energy, what is the power output of the generator?
At a wind speed of 45 mph, a wind turbine placed on a hill with air...
At a wind speed of 45 mph, a wind turbine placed on a hill with air density of 1.2 kg m-3 generated power of 3.5 MW. Calculate the length of the blade on the wind turbine?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT