主权项 |
1. A method for setting an output voltage level of a wind power plant comprising a plurality of wind turbines operatively connected to a plant power grid, each wind turbine configured to generate a respective wind turbine voltage level to compensate for grid impedances, the method comprising:
as between at least two of the plurality of wind turbines, determining a largest generated wind turbine voltage level, wherein determining the largest generated wind turbine voltage level comprises determining the wind turbine voltage level of each of the plurality of wind turbines; and based on a value of the largest generated wind turbine voltage level, setting the output voltage level of the wind power plant, wherein the output voltage level of the wind power plant is set to differ from the voltage level at a point of common coupling by an amount approximately half of the difference between the largest generated wind turbine voltage level and the voltage level at the point of common coupling, and wherein the output voltage level of the wind power plant is set to be less than the voltage level at the point of common coupling. |