Question

Describe how a wind turbine is connected to an electrical grid, and how a net metering...

Describe how a wind turbine is connected to an electrical grid, and how a net metering system works and the benifets of it.

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

Homework Answers

Answer #1

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
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 110,000 kg of air moves past the blades at 13 m/s every second. A. Sketch the turbine and the air passing ‘through’ it. B. How much power does the turbine extract? C. If the turbine converts 80% of the power into electric energy, how much electric power is produced?
There is a wind turbine close to Lubbock. The turbine capacity is 3 MW, the rotor...
There is a wind turbine close to Lubbock. The turbine capacity is 3 MW, the rotor diameter is 90 meter, and tower height is 110 meter. The Cp is 43.7%.The local met tower has 3 cup anemometer at 10 meter height. The yearly average wind speed at 10 m is 6.1 m/s. How much energy can you produce with the given turbine setup in 3 years at hub height in Lubbock? (Answer in MW)
A wind turbine has a radius of 30 m, a moment of inertia of 9.0 ×...
A wind turbine has a radius of 30 m, a moment of inertia of 9.0 × 106kg⋅m2, and rotates with an initial angular speed of 2.0 rad/s. When the wind speed increases, the turbine experiences a net torque of 1.6× 105N⋅m. What is the linear speed of the tips of the turbine blades 27 s after the acceleration begins?
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...
There is a wind turbine that has three propeller blades (can be approximated as thin rods)...
There is a wind turbine that has three propeller blades (can be approximated as thin rods) that are 10.0kg in mass and 4.00m in length. The generator is not hooked up, so the blades can move freely. This means the only torque on the blades comes from the wind. The wind starts up and the blades go from rest to 3.00rad/s. a. What is the angular acceleration of the turbine blades? b. What is the moment of inertia (I) of...
A 3 phase alternator derived by wind Turbine is designed to generate a maximum of 400kw...
A 3 phase alternator derived by wind Turbine is designed to generate a maximum of 400kw at wind speed of 15 m/s. The internal generated voltage of the alternator at rated rotor speed is Eo= 480 v/phase, and the synchronous reactance of the alternator is 1.0 ohm. The output of the alternator is connected to an infinite busbar of 420 v/phase through transmission lines that have reactance of 10 ohm per phase. Draw the per phase equivalent circuit of the...
A newly-designed vertical axis wind turbine with a diameter of D=1.25 m spins the air around...
A newly-designed vertical axis wind turbine with a diameter of D=1.25 m spins the air around with a tangential velocity (in polar coordinate system) of Vo=(1/π)Dω at its tip, where ω is the angular velocity of the turbine. a) Calculate the circulation for this turbine when it rotates at N=65 rpm in a field that air pressure and temperature are 101250 Pa and 7 oC, respectively. b) If the turbine height is H=8 m, find the lift force produced by...
A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually...
A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.113 rad/s2. After making 2870 revolutions, its angular speed is 139 rad/s. (a) What is the initial angular velocity of the turbine? (b) How much time elapses while the turbine is speeding up?
A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually...
A wind turbine is initially spinning at a constant angular speed. As the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.150 rad/s2. After making 2870 revolutions, its angular speed is 127 rad/s. (a) What is the initial angular velocity of the turbine? (b) How much time elapses while the turbine is speeding up? (a) Number___ Unit___ (b) Number___ Unit___
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT