Over the course of just 10 flying days, SkyLift successfully delivered 5,460 kg of cargo to 94 wind turbines—an impressive 94 deliveries! In one day alone, they moved 1,150 kg of cargo. This achievement showcases the power of precision and teamwork.

The 70 kg drones – which have a wingspan of 2.6 m – can transport up to 100 kg of cargo and will help improve operational efficiency and safety while reducing carbon emissions from operating an offshore wind farm.

In this specific case, Orsted decided to update some critical evacuation and safety equipment in each of the wind turbines at the Dutch offshore wind farm. Normally, a vessel would sail from one wind turbine to the next, using several different cranes to lift each box to the top of the wind turbine. Instead, the drone simply flew back and forth from an offshore supply vessel directly to the top of the nacelle, allowing the company to update the equipment 10-15 times faster than normally.

This pioneering move marks a significant leap forward in operational efficiency and safety in the offshore wind industry.  The drone flight from the vessel to the turbine takes about four minutes per turbine, while the conventional approach without using drones can take approx. six hours. Taking vessel transport between the turbines and from-and-to shore into account, Ørsted has been able to complete the tasks at Borssele 10-15 times faster than normally.

Drones will reduce costs and time, improve operational safety and efficiency and will reduce carbon emissions due to fewer journeys by ship. This will all lead to further improve the commercial fundamentals of offshore wind for investors, governments, and corporations.

Read Moonrock’s interview with Harry Getliffe, COO of SkyLift.

Both SkyLift and Moonrock Drone Insurance are ARPAS-UK Members

21 August 2024