![]() Nabrajoint has been highlighted by MAKE Consulting as one of “the technologies capable of revolutionizing the wind-power industry.”įor more information, go to www.nabrawind. Nabrajoint technology is conceived to be the most reliable, light, and cost-effective segmented blade solution in the market. Difficult access sites may become feasible with the Modular Blade. It is a game-changer technology configuration for onshore wind farms located within islands or on mountainous onshore sites. Wind tunnel test data of well-known NACA 4 and 6 series airfoils from this book has been serving to several wind turbine designs. Nabrajoint breaks all the blade logistic barriers even for rotor diameters over 70 meters. The shape of the airfoil used to build turbine blades determines the aerodynamic forces that are developed on their surface and, hence, the amount of energy that is extracted from the wind. The manufacturing process of the blade is not affected either: With no significant investments in the original production line, the process may be adapted to produce modular or standard blades as demanded. ![]() It was combined with low noise and high-aerodynamic performance and specially designed for MW-scale wind turbine blades. Nabrajoint is conceived to have a simple integration in the blade, without relevant modifications in the global design. An in-house wind turbine airfoil CAS-W2-A226 (Li et al., 2018) designed by the Chinese Academy of Science was used in the experiment. Nabrajoint technology is based on a bolted connection between blade modules with conventional, controlled, and robust assembly methods. wind turbine airfoil aerodynamic shape optimization airfoil class shape transformation (CST) PARSEC optimization genetic algorithm CFD simulation 1. Nabrawind Modular Blade System (Nabrajoint) is a technology applicable to any wind-turbine blade (existing or new) that allows manufacturing blades in two or more parts that are transported separately and assembled on site.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |