Japan’s Goto Floating Wind Farm commenced commercial operations on January 5, marking a significant advancement in the country’s renewable energy initiatives. This facility is notable as Japan’s first floating wind farm and one of the few globally employing floating technology. Its innovative hybrid design could pave the way for future floating wind farms, enhancing Japan’s offshore energy capabilities.
Situated near Nagasaki, Goto has been in development since 2022, culminating nearly a decade of planning. Given Japan’s unique offshore geography, traditional fixed-bottom wind turbines can only be deployed in a limited number of near-shore areas. The introduction of floating technology is essential for achieving Japan’s target of 10 GW in offshore projects by 2030, with floating turbines expected to contribute at least 15 GW toward a broader goal of 45 GW by 2040.
The wind farm features eight Hitachi 2.1 MW turbines supported by a hybrid spar-type floater, which combines a steel upper section with a concrete lower section. Designed and constructed by TODA Corporation, this represents the world’s first commercial use of this hybrid technology. The project is located approximately 7 km offshore from Sakiyama Fishing Port, with water depths ranging from 130 to 140 meters.
Developed by a consortium led by Toda Corporation, the project also includes Eneos Corporation, Osaka Gas, Inpex Corporation, Kansai Electric Power, and Chubu Electric Power. In alignment with Japan’s commitment to local energy production, the electricity generated will be supplied to local providers. However, the offshore wind sector in Japan has faced challenges due to high costs and difficult geographical conditions. Goto is the first project supported by initiatives from Japan’s Ministry of Economy, Trade and Industry, aimed at bolstering the industry.
Share it now
Related posts:
Japan Pursues Large-Scale Floating Vertical Axis Wind Turbines for Renewable Energy Growth
Japan Unveils First Arctic Research Vessel for Environmental Science
Philippines and Japan Launch Advanced Dynamic Positioning Training Center to Meet Offshore Industry Demand
Yanmar Announces Corporate Reorganization Creating Two Power Firms
