Generator controller, wind farm controller, and wind farm control method

摘要

PROBLEM TO BE SOLVED: To perform stable power supply having high reliability by suppressing the occurrence of a harmonic current in an energy farm (a power generator group) in which a plurality of power generators, such as a wind farm and a solar farm, exist under different conditions.SOLUTION: A controller of a power generator provided with a power conversion device includes a detection part for detecting power generation information of the power generator, and a carrier wave phase setting part for setting a phase of a carrier wave of the power conversion device. The carrier wave phase setting part determines the phase of a carrier wave on the basis of the power generation information detected by the detection part, and controls the power conversion device on the basis of the determined phase of the carrier wave.SELECTED DRAWING: Figure 1