DNV GL has awarded Siemens Wind Power with final Type Certification for its new 7 MW offshore wind turbine SWT-7.0-154, confirming full IEC-61400-22 compliance.
The new award-winning Siemens model delivers nearly ten per cent more energy production than its predecessor under offshore wind conditions, while retaining the same proven reliability. The new 7 MW offshore wind turbine has been developed by Siemens as an evolution of the company’s flagship offshore wind turbine, the SWT-6.0-154, which has already set new industry standards in terms of gearless turbine design.
Determining Operational Safety and Reliability
To confirm ultimate operational safety and reliability, DNV GL’s understanding of the turbine’s advanced technical specifications was crucial. Building on experiences from the previous certification process of the 6 MW offshore wind turbine SWT-6.0-154 and the recent SWT-7.0-154 prototype certification both sides have continued to work closely together on this project.
Moving forward, DNV GL has also been contracted to work with Siemens on the upgrade of the 7 MW including the powerboost feature to increase the power output.
