Wind power plant operation control method, device and equipment and storage medium

Abstract

The invention relates to a wind power plant operation control method and device, equipment and a storage medium. The method comprises the following steps: acquiring target wind regime time sequence data of a target wind power plant; inputting the target wind regime time sequence data into a pre-trained wind power plant wake flow control model to obtain target working condition time sequence data corresponding to the target generation power of the target wind power plant, the wind power plant wake flow control model being obtained by training based on the sample wind regime time sequence data and sample working condition time sequence data corresponding to the target generation power, the target generated power is determined based on a wind power plant simulation model of the target wind power plant, and the target generated power is the maximum generated power of the target wind power plant under the target wind regime time sequence data; and based on the target working condition time sequence data, controlling operation of each wind generator set of the target wind power plant. According to the embodiment of the invention, the wake effect of the wind power plant is reduced, the overall power generation capacity of the wind power plant is improved, and the demand of improving the economic benefit of the wind power plant is met.

Description

technical field [0001] The present disclosure relates to the technical field of wind power generation, and in particular, to a wind farm operation control method, device, device and storage medium. Background technique [0002] A wind turbine is a power generation device that converts wind energy in the air into electrical energy. After the wind turbine absorbs part of the energy in the incoming air and applies disturbance, a wake effect will be formed behind the rotor surface. In larger wind farms, when the wind turbines operate in the wake area of ​​the upstream wind turbines, the wake effect will cause uneven distribution of wind speed in the wind farm, affecting the operation status and power of each wind turbine in the wind farm. output, resulting in a reduction in the overall power generation of the wind farm. [0003] In order to increase the overall power generation of the wind farm, the operation of the wind turbines in the wind farm is generally controlled to red...

AI Technical Summary

Problems solved by technology

However, the existing methods for wind turbines cannot control the wake effect of wind farms well, resulting in the inability to effectively increase the overall power generation of wind farms, and it is difficult to meet the needs of improving the economic benefits of wind farms

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