The search for clean energy is advancing in a way never seen before with the help of new technologies. The latest version of this wind turbine, among other incredible discoveries, may be the ultimate technology for free energy. Developed by a group of researchers from Flinders University in collaboration with the local start-up VAWT-X Energy in South Australia, this new creation appears to be the solution for small businesses and farms that want to switch to clean energy. Besides its latest proposal, this amazing wind turbine has a completely new concept.
This is not a normal turbine, and we can show you why
Wind power is one of the most popular forms of alternative energy. Using an endless resource to generate power, wind energy is a leading market with still developing as new technologies are discovered and implemented.
Recently, a new design proposed by a research group from South Australia may have found a new way to improve wind energy capture and generation. And the secret may be in this new wind turbine.
Different from the other wind turbines famous on the market, the so-called Darrieus is a vertical axis wind turbine, also known as VAWT. As a partnership between Flinders University and the Australian start-up VAWT-X Energy, the first version of this turbine will be released soon. We are talking about a 6kW prototype to be installed on the Feurieu Peninsula, and this is just the beginning.
Darrieus is the first result of an extended partnership
Unlike other wind turbines, such as Windgate, which is known for its capability to generate 2000 kW of power annually, Darrieus aims to be the quietest and powerful alternative for small businesses and farms. Specializing in 2-bladed vertical axis wind turbine technology, the VAWT-X aims to lower wind energy costs. But to achieve this objective, they search not only for a sustainable alternative, but for one that can be quiet, efficient, and accessible.
And according to Gary Andrews, Managing Director from VAWT-X Energy, the efforts to make this revolutionary project happen were the result of a collaboration.
This milestone would not have been possible without the support of our private investor, the South Australian and Federal Governments, and the expertise of our incredible team. We’re excited to take the next step in bringing eco-friendly innovation to market”.
Quiet and powerful, this wind turbine is revolutionary
Darrieus VAWT is the first of its type to become functional. It was designed to be quiet and adaptable, and in the first tests showed as efficient as a traditional horizontal axis wind turbine, the ones we are used to seeing at wind sites. Due to its innovative design, this turbine is perfect for locations where the wind direction is always changing, and could be used offshore and in residential and urban areas.
Specialists are expecting that this new VAWT will be able to solve aerodynamic problems faced by previous models. Also, it could be used both onshore and offshore due to its high capability. “The design of these new VAWT-X Energy turbines solves some of the traditional barriers for Darrieus designs”, states Andrews.
VAWT may be the future of wind energy
Although it is a revolutionary proposal, some challenges must be overcome before the new VAWT becomes fully operational. During the previous tests, the design showed some challenges, such as drag coefficients created by the blades rotating into the wind. Once it is deployed, it is hoped that these VAWT turbines will become a more economical alternative capable of operating onshore and offshore. Meanwhile, companies around the world continue to look for ways to make wind energy viable to residences, small businesses, and farms.