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How To Build A Wind Turbine
Building a home wind turbine that consistently produces free electrical power is an amazingly simple project to complete. Most of the challenge lies in knowing the best places to find parts, how all the components, how they go together and how to size them correctly. There are a number of different written instructional manuals available to guide you through the process.
Most are excellent resource for learning how to build a wind turbine because it takes away all the guess work - far better than the trial and error method, or gathering little bits of information from multiple sources. If you find something you like better, use that instead, but just do yourself a favor and get some type of instructional guide (preferably with video) - you won't regret it.
That concludes our article on how to build a wind turbine. I hope you found this information helpful and be sure to check out our other pages for creating free DIY energy at home.
This is part 2 of a 2 part article on how to build a wind turbine. For part 1, see Build Your Own Wind Turbine.
Usually, a wind turbine set up will also include a kill switch or shut-off switch and various breakers, monitors and controllers. Although these are technically separate from the unit itself, they are part of the system and important for getting the most consistent and reliable results from the project. Specifications for these components are determined by the set up, size, purpose and location of the turbine.
There are different tower options for mounting your wind turbine. You can install it on a tower that tilts up and down mechanically, or on a stationary tower that you have to climb. Whatever route you choose, your tower must be properly constructed and anchored. The turbine will experience force pushing against it once it is up and running so your tower must be able to handle that force.
High towers are usually built from metal pipe or some other sturdy material are sometimes anchored with guy wires that extend outward from points along the tower. Others are more securely anchored into the ground with concrete and don’t require guy wire anchoring. Smaller turbines are sometimes mounted to the side of a building.
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As a rule of thumb, the higher you can mount your turbine above surrounding structures the better. The wind is much more turbulent at lower altitudes because of the ground, structures and other obstacles.
Home wind turbines require very minor, simple regular maintenance. These procedures usually involve checking and tightening the blade, tower and other assemblies and some lubrication. In addition, the entire structure should be monitored regularly for an increase in vibration and/or noise. These can be an early indication of a problem and should be investigated and addressed immediately.
Finally, your wind turbine should be shut down during severe wind conditions such as wind storms or hurricanes. These events usually include gusting and directional changes and can impose excess stress on any machine.
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