Wind Turbine Switchgear Selection Application Note

This application note provides recommendations for selecting and operating switchgear, specifically power circuit breakers and TeSys F contactors, in wind turbines ranging from 0.6 MW to 3 MW. It covers various wind turbine designs—including direct grid connection, doubly-fed induction generators (DFIG), and full conversion systems—and addresses environmental stresses, electrical phenomena, and reliability requirements unique to wind turbine applications.