0
There is no hard set way to determine the layout of a wind farm. Many use software such as WindFarmer where the user enters in topography of the land (height coordinates), specifies wind characteristics (such as frequency and intensity from given directions) and also specifies how many turbines they wish to add.
The software package then models the wind and creates 'power' values for each possible location for a turbine to be placed (directly related to the wind velocity and the type of turbines being used). Then a heuristic program is run which changes the order of arrangement until it finds some local optima (the goal is to maximise the power being produced by the wind farm).
The biggest issue around this analysis is the interference caused by an upwind turbine on a downwind turbine for a given wind direction. This is where the problem becomes computationally expensive.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Where are spinning wind turbines in the US?
there are wind farms all over the world
Why is it important to know the direction which is wind blowing from?
Because wind direction is important for alot of things such as sailing,aviation and wind farms. I mean if the wind turbines couldn't face into the wind they'd be very ineffecient. Also if you have wildfires than its life or death if you know the wind currents.
What is the minimum wind speed to turn the blades of a wind turbine?
Wind turbines are built to wind range specifications, so the answer varies. GE and Gamesa, to name two manufacturers, have introduced wind turbines that can start in lower winds, as low as 5 miles per hour. These wind turbines have lower top end ranges and generate less energy than wind turbines designed for higher wind ranges. Wind turbines typically cut in at 7-9 miles per hour. Some wind turbines are designed for very low wind conditions and will start in winds of 2-4 miles per hour. These are only useful in the very lowest of winds. Many industrial-scale wind turbines require power from the grid to start turning, typically around their face-plate generation capacity for a few minutes to overcome inertia of the blades. Compared to hours, days and often weeks of generation, this is a trivial energy requirement. It's further offset by wind farms starting up in increments. Wind farms feed energy into the very local grid. As the first wind turbine starts generating power, that power is available to other wind turbines. A wind farm will have the later starting wind turbines starting with the energy from the earlier wind turbines. Other answer: The latest models supposedly can start at about 5 miles per hour wind speed, but most start at around 8 miles per hour, though it is debatable whether a really useful amount of energy can be generated at these low speeds. The turbines also need a very large electrical 'kick-start' from the National Grid to get them into action, and a large amount of power is also required to brake them when the wind speed hits around 50-55 miles per hour, which is their upper safety limit.
How is wind used directly?
For examples in wind turbines or wind mills.
What direction do wind turbines face in a southerly wind direction?
South
How do wind farms work?
wind farms are built and turbines are put up. As the wind blows it turns the turbines generating electricity.
Where are the best countrys to have wind turbines?
The best countries to have wind Turbines farms are in SA, Denmark And Spain.
Do wind farms produce lots of energy?
It depends on the size of the turbines. Generally wind turbines are inefficient.
Where do you put wind energy?
you could use wind turbines on wind farms
Where are spinning wind turbines in the US?
there are wind farms all over the world
How many wind turbines are in Australia?
In 2014, there were about 50 wind farms in the nation of Australia. Each wind farm has an average of about 20 turbines each. That means there are about 1,000 turbines in Australia.
Where is wind harvested?
Wind turbines and wind farms harvest wind energy to produce electricity. This is happening in many countries. Scotland is an example.
How many wind turbines are there in a wind farm?
The amount of wind turbines in a wind farm can vary from one farm to another. They can have as few as five or as many as 150 wind turbines. One of the largest wind farms is Alta Wind Energy center in Kern County, California. It has over 4,800 wind turbines.
Do wind farms always destroy wildlife?
Wind farms do have a potential to injure or kill flying wildlife. Birds can and do fly into rotating blades of wind turbines.
How many wind turbines are there in Palm Springs?
There are five wind farms in Kansas, USA, with a total of 1028 turbines.Caney River Wind ProjectIronwoodMeridian WayPost RockSmoky Hills Wind Farm
Are wind farms and wind turbines the same thing?
No. A wind farm is a series of devices which generate power from wind currents
What is the name for wind power?
The name is just wind energy. Wind energy is created by the spinning of wind turbines on wind farms.
