Method and control arrangement for controlling a reactive power source

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United States of America Patent

PATENT NO 9236742
SERIAL NO

13578107

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Abstract

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The present invention relates to a method for controlling a reactive power source in a wind power plant, the method comprising the steps of providing a wind turbine reactive power control signal and providing an active power reference signal, said active power reference signal being a measure of an active power production of the wind power plant. A control signal for the reactive power source is generated by combining the wind turbine reactive power control signal and the active power reference signal in such a way that the control signal for the reactive power source becomes a weighted signal of the wind turbine reactive power control signal. Moreover, the present invention relates to control units and wind power plants suitable for carrying out the present invention.

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Patent Owner(s)

  • VESTAS WIND SYSTEMS A/S

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Garcia, Jorge Martinez Risskov, DK 38 373

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