Wind Power Tips
November 7th, 2009There are units that may be so expensive that it becomes cost prohibitive. On the other hand, there are systems that are very affordable and could easily be set up with a little bit of elbow grease. Even top systems require maintenance due to the result of the mechanical nature of this method of power generation. To save money on electricity bills by using a free source of energy. Once the system is up and running, your power bills will go down in a drastic way. Energy from solar and wind is available for free. There is a constant temperature difference between the earths equator and its poles, which causes cooler wind to flow to the comparatively hotter regions. There are two main types of wind energy turbines; the vertical-axis type and the horizontal-axis type. Horizontal Wind Turbine Horizontal wind turbine is the commonly used variety. Generally this is a less efficient design, but in a rooftop application it may be exactly what is required to overcome turbulence and still achieve a high enough speed to generate electricity. The company that manufactures the Helyx is hoping to sell them at $2000, which puts them� in range of most homeowners. The design is in beta right now so we will have to wait and see how well the Helyx Urban Turbine performs. Generally speaking, residential wind turbines need an average wind speed of around 10 miles per hour to work at their optimum best. You therefore need to choose a place in your home where you can expect good wind currents. Tip#3: If you are looking for some used parts for your windmills, then junkyards are good places to look for them.
Source: Alternative Energy News