| By :
Roger Brown
Wind energy is coming on strong now and it is pretty exciting to think you can offset a lot of the power you buy from your local utility by taking advantage of the free wind energy around you all the time. To find the best wind turbines for the home though, you need to know a few facts about what is right for your property and how to get the most wind energy where you are now. There is no "best" wind turbine per se. It all depends on an assessment of your unique circumstances. To understand what you have to work with at your home, you must take some time and learn about the wind there. These are the steps you need to take to correctly analyze what you need: Pick out at least 2 locations where you think you might like to mount the windmill. These locations need to be ones that you think will have a lot of wind energy, but also don't offend the neighbors. The more secluded location for your wind turbine the better. Verify there are no permitting problems with you putting your turbine up there. This is simply a call to your local government to ask them what permit is required to put a wind turbine on your property. It could be as simple as purchasing a permit. Or, it could be that you need to restrict the height of your turbine to no more than a certain number feet. There are also sometimes restrictions on how far from the roof's edge a turbine can be mounted. Take data on your wind at those locations. This is simple enough but you must have an anemometer. An anemometer is just small handheld device that records the wind speed and direction. You can use it to collect data and then later download what you learn into a computer. That information, combined with your knowledge of how the wind blows in each season, will tell you if you have enough wind to do the project. Understand the types of wind devices available that fit your unique circumstances. Horizontal axis wind turbines are by far the most efficient, but they don't work in all applications. The turbulence that you find on roofs often is not a good environment for a horizontal axis wind turbine. There, you will benefit from the vertical axis wind turbine and its ability to handle chaotic wind conditions. In conclusion, "measuring twice and cutting once" is a good practice with anything, but especially with regard to something as expensive as a wind turbine for your home. Being careful on the front end is the way to ensure you will find the best wind turbines for the home and you will have a successful experience overall.
|