MenuWhat makes renewable energy so exciting is the immense economic potential of groundbreaking technology advancements.
A recent discovery by engineers of Oxford Brookes University’s School of Engineering, Computing, and Mathematics could change the design of offshore wind farms forever. The study, led by Professor Iakovos Tzanakis, demonstrates that deep sea and coastal wind turbines could achieve a 15% increase in power output if traditional horizontal axis wind turbines (HAWTs) are replaced by a vertical axis wind turbine (VAWT) design. While classic HAWT windmills produce energy with a standard three-blade “pinwheel” design, VAWT utilizes a more cylindrical shape with blades rotating around a central shaft.