There are many possible reasons, however the most probable cause of a shut down turbine is "Overspeed". If the wind is too strong, the turbine can spin too fast and do severe damage to the gearbox and/or generator inside. There are systems that will automatically shut it down to protect it. Newer turbines can control the speed better, and will make adjustments to the blade pitch and yaw angle to avoid shutting down. If one of these is shut down, there may be another problem with it such as overheating components, etc.
wind farm
Wind moves the blades of the wind turbines. The turbines turn an electrical generator, which feeds electricity into the network of powerlines.
A disadvantage of a wind farm is if it isn't windy the windmills don't work
If some turbines are spinning and some not, I suggest the only reason could be either defective units, or units undergoing maintenance. On days with decent wind, some turbines need to shut down. Not from the high wind but because the wind turbine company has agreed to provide a certain amount of power and when they have reached it there is no point in wearing out the turbines. There is usually at least one turbine on a farm that is being maintenanced at a time.
No. A wind farm is a series of devices which generate power from wind currents
Thanet Offshore Wind Farm has 100 x 3MW turbines.
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.
Usually called a wind farm.
The Tehachapi Wind Farm, with around 5,000 wind turbines, is the second largest collection of wind generators in California.
The amount of wind turbines that are in a wind farm simply depends upon how big the wind farm is. Wind farms can be of all sizes, and some are located in open areas, while others are in water.
Britain has the largest offshore wind farm in the world, the 175-turbines of the London Array wind farm, off the Kentcoast.
wind farm
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.
no
The number of homes that one windfarm can power varies depending on the size and location of the windfarm, as well as the average electricity consumption per household. On average, a typical onshore wind turbine with a capacity of 2-3 megawatts can power around 500-900 homes per year.
Wind moves the blades of the wind turbines. The turbines turn an electrical generator, which feeds electricity into the network of powerlines.
It has to be twenty at the least but 25- 30 is the average