Offshore Wind Energy Services

Leading in Offshore Wind

UL provides testing, certification, and technical advisory services to the offshore wind industry. 

Technical Advisory

Offshore wind farm development presents its own set of unique challenges. Limited access to onsite hub-height wind resource measurements makes it more difficult to fully characterize the wind resource in offshore environments. Overcoming this challenge requires a variety of creative solutions. From wind resource and energy assessment, to oceanographic studies, to wind farm layout and design, your project’s success is our priority. Our offshore team specializes in the management and integration of the multi-disciplinary aspects of offshore wind development and has designed and assessed nearly 200,000 MW of wind and solar projects, both on land and offshore.

In the offshore and coastal development arenas, UL technical advisory group designs and implements offshore wind resource assessments and met-ocean studies, including met tower design and review. We employ innovative measurement approaches using buoys, fixed and floating platforms, and remote-sensing technologies for wind measurement and atmospheric characterization. We are also a leader in offshore studies that are paving the way for the development of a viable offshore industry in the United States, including cost-benefit analyses, industry data needs assessments, and the evaluation of new technologies

Certification and Testing

UL helps evaluate offshore wind turbines and components. Some of the testing services offered include mechanical load testing, validation and type testing, power performance testing. UL is also involved in offshore wind research. Some of the topics we have worked on include incoming wind and wake of turbine, water pressure rings, wave loads, and acoustics and operational noise, all of which impact performance of an offshore turbine. 

Demonstrated Leadership

UL’s offshore wind collaboration activities are also reflected by involvement in research and leadership roles.