Categories: General Knowledge

How Does a Wind Turbine Stay on the Ground?

Safe, green energy has evolved over the beginning of the new millennium, bringing new sources to us and further innovating old, well-known sources such as wind power. Wind turbines have become a staple energy producer on highways, farms, and even the ocean. These goliaths of the renewable energy world may seem imposing upon closer inspection, but they have plenty of fail-safes that keep them standing even during storms and high winds. Even so, you may find yourself asking one thing after seeing these gentle giants’ red lights blinking calmly during inclement weather: how does a wind turbine stay on the ground?

Locked Down in Severe Weather

When the weather becomes too severe for a wind turbine to handle, the system will feather and, in some cases, lock the blades. Feathering of a wind turbine rotates the blades to reduce the surface area affected by winds. Instead of the flat end of the blade facing vertically to catch the wind, a feathered turbine blade will instead face horizontally to avoid the high wind. The turbine itself will remain facing the direction of the wind.

Each wind turbine has a threshold at which the blades will automatically feather, such as sustained winds of 55mph. In some cases, the blades will lock up to weather the storm. Once the severe weather has passed, the blades will unfeather, and regular energy production will resume.

A Sturdy Foundation

Just as your home needs a solid foundation to stay in one place, a wind turbine also requires a reliable foundation before it can get to work. The installation of massive underground concrete foundations keeps the turbine standing strong and plays a crucial role in how a wind turbine stays on the ground. However, concrete foundations are useless in areas where the soil is soft, unstable, or the geology of the area prevents massive underground disturbances. In areas of the country where large foundations are not possible, it is essential to use helical piers or a singular large pier to hold the turbine to stable ground. With its foundation attached to sturdy earth far beneath the shifty surface and its base covered in soil and concrete, the turbine faces little risk of falling or failing.

Offshore Wind Farm Innovations

Sometimes, the question isn’t about the grounding of a wind turbine but rather how a wind turbine stays afloat in the ocean. Many countries, such as the United Kingdom and Germany, have a reliable source of wind energy from offshore wind farms. In the United States, we only have one wind farm off the shore of Rhode Island—the Block Island Wind Farm. Engineers are currently developing life-changing technology that will allow U.S. wind farms to survive the force of a hurricane. With turbines that can withstand hurricanes, we can harness the previously unutilized power that the daytime ocean winds provide us.

FAQ

How does a wind turbine handle extreme weather?

When the weather becomes too severe for a wind turbine to handle, the system will feather and, in some cases, lock the blades. Feathering of a wind turbine rotates the blades to reduce the surface area affected by winds. Instead of the flat end of the blade facing vertically to catch the wind, a feathered turbine blade will instead face horizontally to avoid the high wind. The turbine itself will remain facing the direction of the wind.

How does a wind turbine stay on the ground?

Just as your home needs a solid foundation to stay in one place, a wind turbine also requires a reliable foundation before it can get to work. The installation of massive underground concrete foundations keeps the turbine standing strong and plays a crucial role in how a wind turbine stays on the ground. However, concrete foundations are useless in areas where the soil is soft, unstable, or the geology of the area prevents massive underground disturbances. In areas of the country where large foundations are not possible, it is essential to use helical piers or a singular large pier to hold the turbine to stable ground. With its foundation attached to sturdy earth far beneath the shifty surface and its base covered in soil and concrete, the turbine faces little risk of falling or failing.

Saif Jan

A great passionate about learning new things, Blogger and An SEO consultant. Contact me at seopro937@gmail.com

Recent Posts

The Importance Of Local Gun Stores In Houston: More Than Just A Purchase

The conversation around firearms and gun ownership has intensified in the United States. Amidst this…

15 hours ago

Dog Microchips Thousand Oaks: Guide For Pet Owners On Choosing The Right Veterinarian

Selecting the correct veterinarian for your pet can be a critical decision. This choice will…

15 hours ago

Exploring the Use of AI in Video Editing Software for More Efficient Explainer Videos

Explainer videos are a perfect way to communicate complex ideas in an easy-to-understand way.  However,…

1 day ago

More Than a Gym: The Cool History of the YMCA

It’s fun to stay at the YMCA! Whether you’re a member or not, click here…

2 days ago

Choosing the Best Option Between LED and Halogen for Retail Track Lighting

In retail, lighting isn't just functional—it sets the mood and attracts customers. Track lighting is…

2 days ago

Eco-Friendly Thanksgiving: Tips for Hosting a Sustainable and Environmentally Friendly Thanksgiving

Thanksgiving is a time for gathering with family and friends, sharing delicious food, and expressing…

3 days ago