System of wind power generation of half tension through the use of multilevel converters. (Machine-translation by Google Translate, not legally binding)

摘要

Medium voltage wind generation system through the use of multilevel converters. This patent proposes the use of multilevel converters in a back-to-back configuration to compose a medium voltage wind generation system. The use of multilevel converters makes it possible to work at higher voltages and to be able to connect the wind turbine to a medium voltage network without the need to use a coupling lift transformer. (Machine-translation by Google Translate, not legally binding)