Roof Wind Turbine Industry is Booming
New sustainable energy products and ideas are hitting the markets every day taking us closer to the time where the world will be completely self sustainable on renewable resources. One product which is booming and showing a lot of future potential is the roof wind turbine. These devices have been around for a while but with developments in technology they are really coming of age as efficient cheap energy sources.
Previous roof wind turbine models were overly bulky, not highly efficient and quite limited in their operating conditions. The period of time to pay back these models in regards to the money you would save using them was extremely long due to their cost to buy and install. Taking into consideration their maintenance costs this pushed the return period even further back. The newer roof wind turbine models can usually be installed by a good electrician and a far less costly.
Wind turbines are a booming industry. Who really wouldn't want to be independent from the Grid. It makes sense in so many ways. The roof wind turbine market only makes up a small share of this market but it is growing in leaps and bounds as people wish to take the renewable option to save money and help the planet.
Older model turbine products had a payback period of about 20 years, due to their high cost to buy, install and maintain. With the developments in technology costs and payback period have been cut in quarters.
Until the 31st of December 2016 the government has an incentive program running for small scale wind power systems. Roof wind turbines with a capacity under 100 kilowatts are granted a 30 percent rebate.
The traditional wind turbine required a tower for it to be attached too. This presented two initial problems for those wishing to install one on their home in a suburban residential area. One it is very costly to put up a tower that is strong enough to hold such a device and two council approval is hard to get for such a tower which is quite often an eyesore. Modern roof wind turbines take away the need for a tower since, as their name suggests, they attach directly to the roof.
Modern wind turbine systems are now using hubs and bearings instead of a gearing system. This has been a major advancement as the efficiency of these devices has been greatly increased. There were two main problems with gears, one was that they wasted energy to start turning and two the gear box also wasted energy generating electricity. Magnets are now used to generate electricity instead and as a result increased efficiency by at least 25% . Other advancements in technology are larger intake areas as well as replaceable turbine blades of course adding to the efficiency and reason to invest in such a product.
Previous roof wind turbine models were overly bulky, not highly efficient and quite limited in their operating conditions. The period of time to pay back these models in regards to the money you would save using them was extremely long due to their cost to buy and install. Taking into consideration their maintenance costs this pushed the return period even further back. The newer roof wind turbine models can usually be installed by a good electrician and a far less costly.
Wind turbines are a booming industry. Who really wouldn't want to be independent from the Grid. It makes sense in so many ways. The roof wind turbine market only makes up a small share of this market but it is growing in leaps and bounds as people wish to take the renewable option to save money and help the planet.
Older model turbine products had a payback period of about 20 years, due to their high cost to buy, install and maintain. With the developments in technology costs and payback period have been cut in quarters.
Until the 31st of December 2016 the government has an incentive program running for small scale wind power systems. Roof wind turbines with a capacity under 100 kilowatts are granted a 30 percent rebate.
The traditional wind turbine required a tower for it to be attached too. This presented two initial problems for those wishing to install one on their home in a suburban residential area. One it is very costly to put up a tower that is strong enough to hold such a device and two council approval is hard to get for such a tower which is quite often an eyesore. Modern roof wind turbines take away the need for a tower since, as their name suggests, they attach directly to the roof.
Modern wind turbine systems are now using hubs and bearings instead of a gearing system. This has been a major advancement as the efficiency of these devices has been greatly increased. There were two main problems with gears, one was that they wasted energy to start turning and two the gear box also wasted energy generating electricity. Magnets are now used to generate electricity instead and as a result increased efficiency by at least 25% . Other advancements in technology are larger intake areas as well as replaceable turbine blades of course adding to the efficiency and reason to invest in such a product.
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If you are thinking about buying a roof wind turbine, solar panels or any other sustainable energy type system be sure to understand what you are buying first by visiting roof wind turbine and wind power electricity
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