Wind or mini wind energy can be a good solution to reduce your electrical energy consumption. With it, you can self-produce electricity or consume yourself and save on your electricity bill considerably.
Now, there are 6 basic things you need to think about before installing a mini wind turbine.
1. Do I have enough wind resources?
2. What type of wind turbine is best for me?
3. How to choose the tower or support mast for a wind turbine? What obstacles can decrease performance?
4. What wind turbine power do I need?
5. What procedures have to be carried out to legalize a mini-wind installation?
6. How can I contact wind energy installers?
Global growth
A new report from Research and Markets forecasts that the global market for small wind power will register strong growth between 2016 and 2022, which will result in an advance of 20,2%. The increase in profitability of wind power and the growing technological advances are the factors determinants of this advance.
"Global Small Wind Market Insights, Opportunity, Analysis, Market Shares And Forecast 2017 - 2023" also indicates that the mini wind market is being segmented according to its typology (horizontal or vertical axis wind turbines), application (residential, commercial, industrial, agricultural, governmental), type of network and geographical area.
The profitability of wind energy and increasing technological advances are the main factors behind the strong growth of the global market for small wind energy, although the price of the energy generated varies widely due to numerous factors, such as installation, space and others. Generally, the price range is between $ 3 and $ 6 per watt, according to the report.
This decrease in the price of mini wind power is making consumers consider this technology increasingly profitable and interestingadds Research and Markets. In terms of problems, they highlight the dependence of the manufacturers on the developers and the intermittency of the wind speed. They point out, however, that the fact that more and more governments approve regulations to support small wind turbines and their development in emerging markets are creating huge growth opportunities for this technology.
The United States has the largest market share and dominates the world market, followed by Europe, Asia-Pacific and other emerging areas. In the US, growth is mainly driven by the increase in technological innovations developed by companies such as Bergey Windpower, City Windmills and others. In 2015, the country had an installed capacity of around 230 MW of small wind power, a figure that, according to the report, will practically double by the end of 2020.
Types of wind turbine
There are basically two types of wind turbines different: those of vertical axis and those of horizontal axis. We are going to see its main characteristics and what advantages and disadvantages each one of them presents.
The horizontal axis wind turbines they are much more frequent. They are the most efficient and economical, although they do not tolerate gusty, weak winds or frequent changes of direction very well. They need a weather vane to orient themselves facing the wind.
The vertical axis wind turbines They have the great advantage of adapting to any wind direction. They generate few vibrations and are the quietest. On the contrary, they offer a worse performance and are more expensive.
Manufacturers of small wind turbines
The range of wind turbines, with own manufacture of Bornay y produced 100% with renewable energies. They cover a wide field of powers between 600 and 5000 W, with sufficient capacity to respond to any type of energy need.
All Bornay wind turbine It is made following strict quality control. The characteristics that make the difference of Bornay wind turbine They are reliability, robustness and durability, since they are designed and manufactured with all the know-how provided by an experience of more than 40 years in the sector.
El Bornay wind turbine It is easily installable and manufactured with top quality materials that guarantee a long useful life.
Its maintenance is as simple as a single annual inspection consisting of a visual control of the moving parts and an adjustment of all the hardware. This easy maintenance guarantees the durability of the equipment in optimal conditions.
The propellers are light and made of fiberglass and carbon, using an RTM process, which provides excellent performance and durability.
