Drone Technology Improves Inspection of U.S. Offshore Wind Platforms
Deepwater Wind, ULC Robotics and Keystone Engineering Collaborate on Usage of Remote Piloted Aerial Systems
Rhode Island-based Deepwater Wind, who began commercial operation of the first U.S. offshore wind farm in 2016, recently authorized deployments of drone technology to capture high-resolution data of all five of its offshore wind platforms just off Block Island. Imagery and data obtained during the flights will be used as a baseline for comparative data following future flights.
“Conventional inspection typically requires a team of engineers to board the platform and use a series of ladders to climb to the platform,” says Captain John O’Keeffe, Manager, Operations & Maintenance and Marine Affairs at Deepwater Wind. “Using drones, ULC Robotics’ Aerial Services team was able to deliver more detailed data without the risks associated with climbing up to the platform, improving the safety of our team.”
In addition to the inspection of the platform itself, unmanned aerial systems (UAS) will play a significant role in the US Offshore Wind market by aiding in siting, environmental monitoring, routine assessments and emergency response.
O’Keeffe continued, “A key part of delivering reliable, clean energy to the U.S. is having the access to critical data on our infrastructure. In addition to providing advanced data, drones will allow Deepwater Wind to continue to be a pioneer in offshore wind development and deliver our commitments to communities and the environment.”
The drones being used for the inspection of the offshore wind platforms off Block Island are developed and deployed by ULC Robotics’ UAV pilots and engineering team, who used a marine vessel to take off and land. The aircraft was outfitted with a high-resolution DSLR camera to capture detailed images of the support structure and welds. Engineers from Keystone Engineering Inc., who designed the foundations for Deepwater Wind, were able to utilize the data to deliver a total assessment with unprecedented accuracy and expediency.
“This initial collaboration between Deepwater Wind and ULC Robotics resulted in a very successful set of flights and data,” says Gregory Penza, President of ULC Robotics. “Our team of engineers and pilots are already building advanced prototype vertical take-off and landing UAS that will be capable of servicing the growing offshore wind market. This new UAS will support the full life cycle of wind turbines from siting and environmental monitoring to construction surveys and emergency response.”
About Deepwater Wind Deepwater Wind is proud to be America’s leading offshore wind developer. The Company is actively planning offshore wind projects to serve multiple East Coast markets located 15 or more miles offshore, including Connecticut, Maryland, Massachusetts, New Jersey, New York and Rhode Island. The Company’s Block Island Wind Farm is America’s first offshore wind farm.
About ULC Robotics
ULC Aerial Services, a division of ULC Robotics, is successfully penetrating the market of UAV services through technical leadership, expansive utility business expertise, and strategic partnerships. Its diverse team of unmanned system pilots, engineers, sensor scientists, and project managers brings the utility and energy industry an end-to-end solution for unmanned aerial inspection using custom-designed, fully autonomous aircraft deployed by a crew of expert pilots.
About Keystone Engineering Inc.
Keystone Engineering Inc. is a Louisiana-based engineering and design company founded in 1988 by Rudy Hall, P.E. and Ed Genois, P.E. The 300+ employee company specializes in providing multi-discipline engineering solutions for various segments including oil & gas, manufacturing and offshore renewable energy markets throughout the world.
