Progress in practical application of floating offshore wind turbines

2007 Joint research by Associate Professor Tomoaki Utsunomiya of Kyoto University (currently professor at Kyushu University) and Toda Corporation commenced two-dimensional water tank experiment at 1/100 scale (Kyoto University)
2008 Deep water tank experiment at 1/20 scale
(National Maritime Research Institute)
2009 Ocean field experiment at 1/10 scale (Sasebo City, Nagasaki Prefecture)
2010 Demonstration project outsourced by Ministry of the Environment
Demonstration Site selected(off the coast of Kabashima, Goto City)
2012 Small-scale experiment model (1/2 scale, 100kW) installed; Japan’s first grid-connected floating offshore wind turbine
2013 Demonstration model (2,000kW) installed; Japan’s first commercial-scale floating offshore wind turbine
2015 Demonstration model relocated to a site off the coast of Sakiyama
2016 After completion of project by Ministry of the Environment, operations continued as “Sakiyama 2MW Floating Offshore Wind Turbine” by Goto City and Goto Floating Wind Power LLC.