A cornerstone of the energy transition, offshore wind energy supplies millions of consumers with green electricity. Export cables connect offshore wind farms to the grid onshore. The cable routes need to be surveyed regularly to ensure that the cable positions are precisely known — but the acoustic and magnetic methods that are currently used to do this are time-consuming, incur high costs and lack reliability.
A cornerstone of the energy transition, offshore wind energy supplies millions of consumers with green electricity. Export cables connect offshore wind farms to the grid onshore. The cable routes need to be surveyed regularly to ensure that the cable positions are precisely known — but the acoustic and magnetic methods that are currently used to do this are time-consuming, incur high costs and lack reliability.