MATRIX CONVERTER DEVICE FOR WIND-POWER ELECTRICITY-GENERATION, WIND-POWER ELECTRICITY-GENERATION DEVICE, WIND FARM, AND WIND TURBINE MANUFACTURING METHOD

A matrix converter apparatus for wind-power generation according to an embodiment includes a matrix converter and a controller. The matrix converter is controlled by the controller so as to fully convert electric power generated in a generator by rotating force of a wind turbine rotated by wind power to be supplied to a power grid.