In the midst of a time of catastrophes caused around the world by the looming climate crisis, the energy sector is constantly looking for new and better alternatives to improve the conditions of already existing renewable energy sources, with the aim of contributing to the reduction of pollutants such as greenhouse gases. Based on what has been recently stated, significant progress has been made in the sector today wind force vertical.
Learn about some of the major benefits that the vertical wind turbine offers
Well, now a group from the Federal Polytechnic School of Lausanne (EPFL) has used an innovative learning algorithm to discover how to improve the operation of vertical axis wind turbines. This was done to obtain better efficiency against large gusts of wind. wind and more efficient development.
One of the most interesting things about it vertical axis wind turbines It’s the movement they make. While horizontal axis turbines rotate in the same direction as the wind, vertical axis turbines stand out by doing so perpendicularly. This means that these latter turbines benefit from the wind in a completely unique way, giving them a number of important benefits that have not yet been fully appreciated.
Another important advantage is that the ones mentioned above require less space. This makes them ideal for areas where terrain is limited, such as urban areas or mountainous areas. Additionally, by rotating vertically, they are safer for wildlife as birds and bats are less likely to collide with the moving blades.
A series of problems and solutions with your marketing
As promising as the benefits of vertical axis wind turbines may sound, the above mentioned They have a long list of conflicts that must be faced to make their commercialization a success is important because this has previously been a major barrier to large-scale deployment of turbines.
Firstly, the above structures have a major technical defect related to air control, something that is reflected in the number of sales. However, an application has been created that promises to completely put an end to conflicts related to air management, by converting them into completely renewed and efficient turbines.
Their research, published in Nature Communications, presents two tilt profiles that are effective for blades that do can increase turbine performance by 200% and significantly reduce vibration, achieving almost a 77% reduction, and suggests that this challenge can be overcome through the integration of sensors and machine learning.
In this way they convert the disadvantages into advantages
The research of this group of researchers is a true achievement by applying a machine learning algorithm in a fully experimental context for the first time, something that had never been done before.
This was done to improve the slope of one’s blades traditional vertical wind turbine. Over time, the algorithm selected and combined a number of features of the turbine pitch profiles that could be most effective, turning the challenges of VAWTs into important advantages that could be used to their advantage.
The project highlights major advances in vertical wind turbines, which make better use of the wind and take up less space, but face technical and sales challenges. Researchers apply algorithms to improve their efficiency, turn challenges into benefits and advance their use in the fight against climate change.