ABS has awarded approval in principle (AIP) to US-based CLS Wind for its innovative wind turbine assembly system
The class society said the patented ‘elevator style’ assembly system promises easier, safer and faster wind turbine and nacelle installation and maintenance, without the use of large cranes and heavy-lift barges or vessels.
The concept developed by CLS Wind is intended to install wind turbine blades and nacelles. ABS completed design reviews based on class and statutory requirements.
ABS vice president global offshore renewables Rob Langford said, “This is an exciting milestone for CLS Wind and domestic renewable energy production. ABS is committed to supporting the US offshore wind industry, helping our partners and clients throughout the full lifecycle of their projects.
CLS Wind chief executive Kent Johnson said, “As an American company working on a unique solution to solve some of the pressing issues that are affecting the offshore wind market, we appreciate ABS’ support for the AIP process and visit to our industrial demo unit.
“In the renewable energy market, it is important we work together to find solutions that lower the cost and increase installation efficiencies to support offshore wind. We are delighted to be working with ABS in these technologies.”
Sign up for Riviera’s series of technical and operational webinars and conferences:
Events
© 2026 Riviera Maritime Media Ltd.