April 20, 2021 | The most important pillar of energy transition is the expansion of renewable energies. Today, it is possible to build 10-megawatt wind turbines, which can then supply 1,200 households with electricity. In order to be able to test such wind turbines having an operating voltage of 72 kV, while simultaneously withstanding high short-term currents of up to 3,000 Amperes, special air coils are needed.
Bürkle + Schöck is the only company worldwide that possesses the electrical engineering competence, the expertise and the production capabilities to produce air coils in XXL format for testing systems for wind turbines.
Within just 4 months, three XXL air coils were designed and produced for the certified power measurement of wind turbines in European countries.
In a short, exciting video, we have summarized the most important production steps in the manufacture of the Bürkle + Schöck XXL air coils.
» Take your time, we’re looking forward to some exciting minutes
